ASYST TECHNOLOGIES INC /CA/
8-K, 1998-08-14
SPECIAL INDUSTRY MACHINERY, NEC
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<PAGE>
 
                       SECURITIES AND EXCHANGE COMMISSION

                            Washington, D. C.  20549

                                    FORM 8-K

                                 CURRENT REPORT


                     Pursuant to Section 13 or 15(d) of the
                        Securities Exchange Act of 1934


        Date of Report (Date of earliest event reported):  July 31, 1998



                            ASYST TECHNOLOGIES, INC.
             (Exact name of registrant as specified in its charter)


                                   CALIFORNIA
                 (State or other jurisdiction of incorporation)



      0-22114                                       94-2944251
(Commission File No.)                   (IRS Employer Identification No.)



                                48761 KATO ROAD
                           FREMONT, CALIFORNIA 94538
             (Address of principal executive offices and zip code)



       Registrant's telephone number, including area code: (510) 661-5000

                                       1
<PAGE>
 
     This Current Report on Form 8-K contains forward looking statements that
involve risks and uncertainties relating to the acquisition by Asyst
Technologies, Inc., a California corporation ("Asyst"), of Hine Design
Incorporated, a California corporation ("HDI"). Actual results and developments
may differ materially from those described in this Current Report.  For more
information about Asyst and risks relating to investing in Asyst, refer to
Asyst's most recent reports on Form 10-Q  and Form 10-K.

ITEM 2.  ACQUISITION OR DISPOSITION OF ASSETS.

     On July 31, 1998, Asyst completed the acquisition of HDI by purchasing
all of the outstanding capital stock of HDI. The acquisition was accomplished
pursuant to a Stock Purchase Agreement dated as of July 2, 1998 (the "Purchase
Agreement") among Asyst, HDI, and Derek and Susan Hine, Graham Hine, Roger
Hine, and Michael and Laura Krolak (the "Shareholders"). In connection with
the acquisition, Asyst paid approximately $11,300,000 in cash to the
Shareholders in exchange for all of the shares of HDI capital stock outstanding
on July 31, 1998 and assumed certain debt liabilities of HDI of approximately
$11,700,000. Of the approximately $11,300,000 paid to the Shareholders,
$1,912,503.29 is being held in escrow for one year to secure the obligations
of the Shareholders to indemnify Asyst for any breaches of the representations
and warranties of the Shareholders and HDI made in the Purchase Agreement. The
acquisition will be accounted for as a purchase of assets. In addition to the
payment of cash and the assumption of liabilities, Asyst granted options to
purchase Asyst common stock in substitution for outstanding vested options to
purchase capital stock of HDI worth approximately $1,000,000.

     HDI specializes in the design and manufacture of wafer and flat panel
display material handling solutions for original equipment manufacturers.  Asyst
currently intends to maintain HDI as a wholly-owned subsidiary and to have HDI
continue to conduct its business as historically conducted.

     A copy of the press release announcing the signing of the Purchase
Agreement is attached hereto as Exhibit 99.1 and incorporated by reference
herein.  A copy of the press release announcing the consummation of the
acquisition is attached hereto as Exhibit 99.2 and incorporated by reference
herein.


ITEM 7.  EXHIBITS.

Exhibit 
   No.    Description
- -------   -----------

  2.1     Stock Purchase Agreement, dated as of July 2, 1998, among Asyst
          Technologies, Inc., a California corporation, Hine Design
          Incorporated, a California corporation, and the Shareholders of Hine
          Design Incorporated (the Disclosure Schedule and Exhibits A-I to the
          Stock Purchase Agreement have been omitted as permitted pursuant to
          the rules and regulations of the Securities and Exchange Commission
          ("SEC"), but will be furnished supplementally to the SEC upon
          request).

                                       2
<PAGE>
 
   4.1  Reference is made to Exhibit 2.1.

  99.1  Press release announcing the execution of the Purchase Agreement.

  99.2  Press release announcing the consummation of the acquisition.

                                       3
<PAGE>
 
                                   SIGNATURES

     Pursuant to the requirements of the Securities Exchange Act of 1934, the
  registrant has duly caused this report to be signed on its behalf by the
  undersigned hereunto duly authorized.



                               ASYST TECHNOLOGIES, INC.



Dated:  August 14, 1998        By:   /s/Douglas J. McCutcheon
                                   --------------------------
                                   Douglas J. McCutcheon
                                   Senior Vice President
                                   and Chief Financial Officer

                                       4
<PAGE>
 
                                 EXHIBIT INDEX


Exhibit
   No.    Description
- -------   -----------

  2.1     Stock Purchase Agreement, dated as of July 2, 1998, among Asyst
          Technologies, Inc., a California corporation, Hine Design
          Incorporated, a California corporation, and the Shareholders of Hine
          Design Incorporated (the Disclosure Schedule and Exhibits A-I to the
          Stock Purchase Agreement have been omitted as permitted pursuant to
          the rules and regulations of the Securities and Exchange Commission
          ("SEC"), but will be furnished supplementally to the SEC upon
          request).

  4.1     Reference is made to Exhibit 2.1.

 99.1     Press release announcing the execution of the Purchase Agreement.

 99.2     Press release announcing the consummation of the acquisition.

                                      1

<PAGE>
                                                                     EXHIBIT 2.1
________________________________________________________________________________

                            STOCK PURCHASE AGREEMENT


                                     among:


                            ASYST TECHNOLOGIES, INC.
                           a California corporation;


                            HINE DESIGN INCORPORATED
                           a California corporation;


                                      and


                  THE SHAREHOLDERS OF HINE DESIGN INCORPORATED



                          ___________________________
                            Dated as of July 2, 1998
                          ___________________________

                                        
________________________________________________________________________________
<PAGE>
 
                              TABLE OF CONTENTS


<TABLE> 
<CAPTION> 
                                                                    PAGE
                                                                    ----
<S>        <C>                                                      <C>
SECTION 1. DESCRIPTION OF TRANSACTION                                  2

   1.1      Sale and Purchase of Shares.............................   2

   1.2      Purchase Price..........................................   2

   1.3      Closing; Closing Date...................................   2

   1.4      Definitions.............................................   3

   1.5      Employee Stock Options; DCUs............................   3

   1.6      Escrow..................................................   5

SECTION 2. REPRESENTATIONS AND WARRANTIES OF THE COMPANY AND
            THE SHAREHOLDERS........................................   5

   2.1      Due Organization; No Subsidiaries; Etc..................   5

   2.2      Articles of Incorporation and Bylaws; Records...........   6

   2.3      Capitalization, Etc.....................................   6

   2.4      Financial Statements....................................   7

   2.5      Absence of Changes......................................   8

   2.6      Title to Assets.........................................  10

   2.7      Bank Accounts; Receivables..............................  10

   2.8      Full Disclosure.........................................  10

   2.9      Proprietary Assets......................................  11

   2.10     Contracts...............................................  12

   2.11     Liabilities.............................................  14

   2.12     Compliance with Legal Requirements......................  14

   2.13     Governmental Authorizations.............................  14

   2.14     Tax Matters.............................................  15

   2.15     Employee and Labor Matters; Benefit Plans...............  16

   2.16     Environmental Matters...................................  18

   2.17     Insurance...............................................  19

   2.18     Related Party Transactions..............................  19

   2.19     Legal Proceedings; Orders...............................  19

   2.20     Authority; Binding Nature of Agreement..................  20

   2.21     Non-Contravention; Consents.............................  20
</TABLE> 
         
                                     i.
<PAGE>
 
                              TABLE OF CONTENTS
                                 (CONTINUED)


<TABLE> 
<CAPTION> 
                                                                     PAGE
                                                                     ----
<S>         <C>                                                      <C>
   2.22     Title to Securities.....................................   21

   2.23     Shareholder Authority; Binding Nature of Agreement......   21

   2.24     Shareholder Legal Proceeding............................   21

SECTION 3. REPRESENTATIONS AND WARRANTIES OF PARENT.................   21

   3.1      Authority; Binding Nature of Agreement..................   21

   3.2      Acquisition of Company Common Stock.....................   22

   3.3      Registration of Form S-8................................   22

SECTION 4. CERTAIN COVENANTS OF THE COMPANY AND THE SHAREHOLDERS....   22

   4.1      Access and Investigation................................   22

   4.2      Operation of the Company's Business.....................   22

   4.3      Notification; Updates to Disclosure Schedule............   24

   4.4      No Negotiation..........................................   25

   4.6      Bridge Financing........................................   26

SECTION 5. ADDITIONAL COVENANTS OF THE PARTIES......................   26

   5.1      Filings and Consents....................................   26

   5.2      Public Announcements....................................   27

   5.3      Best Efforts............................................   27

   5.4      Noncompetition Agreements...............................   27

   5.5      FIRPTA Matters..........................................   27

   5.6      General Release.........................................   27

   5.7      Termination of 401(k) Plan..............................   27

   5.8      Company Options.........................................   27

   5.9      Company DCU Plan........................................   28

SECTION 6. CONDITIONS PRECEDENT TO OBLIGATIONS OF PARENT............   28

   6.1      Accuracy of Representations.............................   28

   6.2      Performance of Covenants................................   28

   6.3      Consents................................................   28

   6.4      Agreements and Documents................................   28

   6.5      No Material Adverse Change..............................   29

   6.6      FIRPTA Compliance.......................................   29
</TABLE> 
                                      ii.
<PAGE>
 
                              TABLE OF CONTENTS
                                 (CONTINUED)

<TABLE> 
<CAPTION> 
                                                                     PAGE
                                                                     ----
<S>       <C>                                                       <C>  
   6.7      No Restraints...........................................   29

   6.8      No Legal Proceedings....................................   29

   6.9      Termination of 401(k) Plan..............................   29

   6.10     Section 3.38(h)(10) election............................   29

   6.11     Conversion of Company Options...........................   29

   6.12     DCU Plan................................................   30

   6.13     HSR Act.................................................   30

SECTION 7. CONDITIONS PRECEDENT TO OBLIGATIONS OF THE COMPANY.......   30

   7.1      Accuracy of Representations.............................   30

   7.2      Performance of Covenants................................   30

   7.3      No Restraints...........................................   30

   7.4      No Legal Proceedings....................................   30

   7.5      HSR Act.................................................   30

   7.6      Legal Opinion...........................................   30

SECTION 8. TERMINATION..............................................   30

   8.1      Termination Events......................................   30

   8.2      Termination Procedures..................................   31

   8.3      Effect of Termination...................................   31

SECTION 9. INDEMNIFICATION..........................................   32

   9.1      Survival of Representations, Etc........................   32

   9.2      Indemnification by Shareholders.........................   32

   9.3      Threshold...............................................   33

   9.4      Escrow Fund.............................................   33

   9.5      Claim Procedure.........................................   34

   9.6      Objections to Claims....................................   34

   9.7      Resolution of Conflicts.................................   34

   9.8      No Contribution.........................................   35

   9.9      Interest................................................   36

   9.10     Defense of Third Party Claims...........................   36

   9.11     Exercise of Remedies by Indemnitees Other Than Parent...   36
</TABLE> 


                                     iii.
<PAGE>

                              TABLE OF CONTENTS
                                 (CONTINUED)
 
<TABLE> 
<CAPTION> 
                                                                    PAGE
                                                                    ----
<S>      <C>                                                        <C> 

  9.12       Fraud................................................    37

SECTION 10. ADDITIONAL POST-CLOSING OBLIGATIONS...................    37

  10.1       Repayment of Certain Debt Obligations................    37

  10.2       Release of Obligations; Indemnification..............    37

  10.3       Indemnification of Directors and Officers............    37

  10.4       Insurance Policies...................................    37

  10.5       S-Corp Dividend......................................    38

  10.6       Access to Records....................................    38

  10.7       Built-in Gain Reporting..............................    38

SECTION 11. MISCELLANEOUS PROVISIONS..............................    38

  11.1       Shareholders' Agent..................................    38

  11.2       Further Assurances...................................    39

  11.3       Fees and Expenses....................................    39

  11.4       Attorneys' Fees......................................    40

  11.5       Notices..............................................    40

  11.6       Confidentiality......................................    41

  11.7       Time of the Essence..................................    41

  11.8       Headings.............................................    41

  11.9       Counterparts.........................................    41

  11.10      Governing Law........................................    41

  11.11      Successors and Assigns...............................    41

  11.12      Remedies Cumulative; Specific Performance............    41

  11.13      Waiver...............................................    41

  11.14      Amendments...........................................    42    

  11.15      Severability.........................................    42

  11.16      Parties in Interest..................................    42

  11.17      Entire Agreement.....................................    42

  11.18      Construction.........................................    42
</TABLE> 

                                      iv.
<PAGE>
 
                            STOCK PURCHASE AGREEMENT

     THIS STOCK PURCHASE AGREEMENT ("Agreement") is made and entered into as of
July 2, 1998, by and among: ASYST TECHNOLOGIES, INC., a California corporation
("Parent"); HINE DESIGN INCORPORATED a California corporation (the "Company");
and the shareholders of the Company (the "Shareholders").  Certain other
capitalized terms used in this Agreement are defined in Exhibit A.

                                    RECITALS

     A.  The Shareholders own a total of 3,656,800 shares of the common stock of
the Company ("Company Common Stock") which constitute all of the outstanding
capital stock of the Company.

     B.  The Shareholders wish to sell the Company Common Stock to the Parent on
the terms set forth in this Agreement.

                                   AGREEMENT

     The parties to this Agreement agree as follows:

SECTION 1.  DESCRIPTION OF TRANSACTION

   1.1    SALE AND PURCHASE OF SHARES.    At the Closing, each Shareholder shall
sell, assign, transfer and deliver such Shareholder's respective shares of
Company Common Stock to the Parent, and the Parent shall purchase the Company
Common Stock from the Shareholders, on the terms and subject to the conditions
set forth in this Agreement (the "Transaction").

   1.2  PURCHASE PRICE.

        (a) The aggregate purchase price payable by the Parent for the Company
Common Stock (the "Purchase Price") shall be equal to the shares of Company
Common Stock multiplied by the Applicable Fraction and by the Designated Parent
Stock Price.

        (b)  The Purchase Price shall be paid in cash at the Closing.

   1.3 CLOSING; CLOSING DATE. The consummation of the transactions contemplated
by this Agreement (the "Closing") shall take place at the offices of Cooley
Godward llp, Five Palo Alto Square, Palo Alto, California 94306, once all
conditions to Closing are satisfied and/or waived, at such time and date as the
parties may designate upon not less than five days' prior notice to the Company
(the "Closing Date.")

                                      2.

<PAGE>
 
        (a)  At the Closing:

             (i) the Shareholders shall deliver to the Parent the stock
certificates representing the Company Common Stock, duly endorsed (or
accompanied by duly executed stock powers), and the Parent shall pay the
Purchase Price;

             (ii) the Shareholders, the Company and the Shareholders' Agent
shall execute and deliver to the Parent, the Escrow Agreement, substantially in
the Form of Exhibit B (the "Escrow Agreement");

             (iii) the Shareholders and certain other executives of the Company
shall execute and deliver to the Parent and the Company a Noncompetition
Agreement substantially in the form of Exhibit D;

             (iv) the Shareholders shall execute and deliver to the Parent and
the Company a General Release substantially in the form of Exhibit E.

   1.4  DEFINITIONS.  For purposes of this Agreement:

        (a) The "Applicable Fraction" shall be the fraction: (A) having a
numerator equal to the sum of (1) $24,000,000 and (2) the Vested DCU/Option
Value (as defined in Section 1.4(b) minus (3) the Debt Payments (as defined in
Section 10); and (B) having a denominator equal to the amount determined by
multiplying (1) the Adjusted Company Share Amount (as defined in Section 1.4(c))
by (2) the Designated Parent Stock Price (as defined in Section 1.4(d)).

        (b) The "Vested DCU/Option Value" shall be the sum of (A) the exercise
prices of all outstanding Company Options that are vested immediately prior to
the earlier of July 31, 1998 or the Closing Date and (B) the aggregate Fair
Market Value (as defined in the Company's Incentive Compensation Plan adopted as
of March 1, 1996 (the "DCU Plan") of all outstanding Company DCUs (as defined in
Section 1.5) that are vested immediately prior to the earlier of July 31, 1998
or the Closing Date.

        (c) The "Adjusted Company Share Amount" shall be the sum of (A) the
aggregate number of shares of Company Common Stock outstanding immediately prior
to the Closing Date, (B) the aggregate number of shares of Company Common Stock
purchasable under or otherwise subject to all outstanding Company Options that
are vested immediately prior to the earlier of July 31, 1998 or the Closing
Date, and (C) the aggregate number of deferred compensation units (as defined in
the DCU Plan) (a "Company DCU") that are vested immediately prior to the earlier
of July 31, 1998 or the Closing Date.

        (d) The "Designated Parent Stock Price" shall be the average of the
closing prices of a share of Parent Common Stock as reported on the Nasdaq
National Market for each of the ten (10) consecutive trading days ending on the
date immediately preceding the date hereof.

   1.5  EMPLOYEE STOCK OPTIONS; DCUS.

        (a) Upon the Closing, each option to purchase shares of Company Common
Stock that is then outstanding, whether vested or unvested (a "Company Option"),
shall, pursuant 

                                      3.
<PAGE>
 
to the agreement of each holder of the Company Options entered into prior to the
Closing, be converted into an option to purchase shares of Parent Common Stock
(a "New Parent Option") granted under Parent's 1993 Stock Option Plan ("the
Parent Option Plan"). New Parent Options granted under this Section 1.5(a) shall
be in substitution for and replacement of all Company Options, which shall
terminate effective as of the Closing. The number of shares of Parent Common
Stock subject to each New Parent Option shall be equal to the number of shares
of Company Common Stock that were subject to the converted Company Option
multiplied by the Applicable Fraction, rounded to the nearest whole number of
shares of Parent Common Stock. The per share exercise price for the Parent
Common Stock issuable upon exercise of each such New Parent Company Option shall
be determined by dividing the exercise price per share of Company Common Stock
subject to such converted Company Option, as in effect immediately prior to the
Closing Date, by the Applicable Fraction, and rounding the resulting exercise
price up to the nearest whole cent. The term, exercisability, vesting schedule
and other provisions of Options shall be as provided in the Parent Option Plan;
provided, however, that the number of shares of Parent Common Stock as to which
each New Parent Option shall be vested as of the Closing Date and at all
relevant times thereafter while the optionee remains employed by the Company or
Parent, and prior to the termination of such New Parent Option, shall not be
less than the proportional number of shares of Company Common Stock that would
have become vested under the vesting schedule applicable to the converted
Company Option.

      (b) Upon the Closing each Company DCU, whether vested or unvested shall,
pursuant to appropriate action of the Administrative Committee for the DCU Plan
taken prior to the Closing, be converted into a New Parent Option in accordance
with the terms (as in effect as of the date of this Agreement) of the DCU Plan.
New Parent Options granted under this Section 1.5(a) shall be in substitution
for and replacement of all Company DCUs, which shall terminate effective as of
the Closing. The number of shares of Parent Common Stock subject to each New
Parent Option shall be equal to the number of converted Company DCUs for which
the New Parent Option is substituted and multiplied by the Applicable Fraction,
rounded to the nearest whole number of shares of Parent Common Stock. The per
share exercise price for the Parent Common Stock issuable upon exercise of each
such converted Company DCU shall be determined by dividing the Fair Market Value
of such converted Company DCUs, as in effect immediately prior to the Closing
Date, by the Applicable Fraction, and rounding the resulting exercise price to
the nearest whole cent. The term, exercisability, vesting schedule and other
provisions of such New Parent Option shall be as provided in the Parent Option
Plan; provided, however, that the number of shares of Parent Common Stock as to
which each New Parent Option shall be vested as of the Closing Date and at all
relevant times thereafter while the optionee remains employed by the Company or
Parent, and prior to the termination of such New Parent Option, shall not be
less than the proportional number of Company DCUs that would have become vested
under the vesting schedule applicable to the converted Company DCUs as set forth
in Section 6(a) of the DCU Plan for which the New Parent Option is substituted.

      (c) The Company and Parent shall take all action that may be necessary
(under the Company Options, the DCU Plan or otherwise) to effectuate the
provisions of this Section 1.5. Following the Closing, Parent will send to each
holder of a converted Company Option and to each holder of a converted Company
DCU a copy of the Parent Option Plan and an option agreement substantially in
the form of Exhibit F, setting forth the terms of each New Parent Company Option
granted in substitution for Company Options and Company DCUs,

                                      4.
<PAGE>
 
including (i) the number of shares of Parent Common Stock subject to such
converted Company Option or Company DCU, and (ii) the exercise price per share
of Parent Common Stock issuable upon exercise of such New Parent Option, or,
(iii) the term, exercisability, vesting schedule and other provisions of such
New Parent Option.

   1.6  ESCROW. As more fully described in the Escrow Agreement, an Escrow
Fund (as defined in the Escrow Agreement) shall be established into which a
portion of the Purchase Price shall be deposited at the Closing. The amount to
be withheld from the Shareholders and contributed to the Escrow Fund shall be
the amount obtained by multiplying (i) the sum of (1) $24,000,000 minus (2)
the Debt Payments (other than the payment under Section 10.1(b)) (without
deduction for amounts withheld and contributed to the Escrow Fund) by (ii) 10%
(rounded up to the nearest whole cent). The individual Shareholders shall
contribute such amount on a pro rata basis based upon their ownership of
Company Common Stock.

SECTION 2.  REPRESENTATIONS AND WARRANTIES OF THE COMPANY AND THE SHAREHOLDERS

          The Company and the Shareholders jointly and severally (except that as
among the Shareholders liability will be several (in proportion to ownership of
Company Common Stock as of the Closing Date) and not joint and except that the
representations and warranties in Section 2.21(f), 2.22, 2.23 and 2.24 are made
by each Shareholder severally) represent and warrant subject to Section 9, to
and for the benefit of the Indemnitees, as follows, except as set forth in the
Disclosure Schedule (references below to particular Parts of the Disclosure
Schedule are intended to refer to, in particular, sections in the Disclosure
Schedule that reference the relevant Sections of this Section 2):

   2.1  DUE ORGANIZATION; NO SUBSIDIARIES; ETC.

        (a) The Company is a corporation duly organized, validly existing and in
good standing under the laws of the State of California and has all necessary
power and authority: (i) to conduct its business in the manner in which its
business is currently being conducted; (ii) to own and use its assets in the
manner in which its assets are currently owned and used; and (iii) to perform
its obligations under all Company Contracts.

        (b) The Company has not conducted any business under or otherwise used,
for any purpose or in any jurisdiction, any fictitious name, assumed name, trade
name or other name.

        (c) The Company is not and has not been required to be qualified,
authorized, registered or licensed to do business as a foreign corporation in
any jurisdiction, except where the failure to be so qualified, authorized,
registered or licensed has not had and will not have a Material Adverse Effect
on the Company.

        (d) Part 2.1 of the Disclosure Schedule accurately sets forth (i) the
names of the members of the Company's board of directors, (ii) the names of the
members of each committee of the Company's board of directors, and (iii) the
names and titles of the Company's officers.

        (e) The Company does not own any controlling interest in any Entity and
the Company has never owned, beneficially or otherwise, any shares or other
securities of, or any 

                                      5.
<PAGE>
 
direct or indirect equity interest in, any Entity. The Company has never agreed
and is not presently obligated to make any investment in or capital contribution
to any Entity. The Company has not guaranteed and is not responsible or liable
for any obligation of any of the Entities in which it owns or has owned any
equity interest.

   2.2 ARTICLES OF INCORPORATION AND BYLAWS; RECORDS. The Company has delivered
to Parent accurate and complete copies of: (1) the Company's articles of
incorporation and bylaws, including all amendments thereto; (2) the stock
records of the Company; and (3) the minutes and other records of the meetings
and other proceedings (including any actions taken by written consent or
otherwise without a meeting) of the Shareholders of the Company, the board of
directors of the Company and all committees of the board of directors of the
Company. There have been no formal meetings or other proceedings of the
Shareholders of the Company, the board of directors of the Company or any
committee of the board of directors of the Company that are not fully reflected
in such minutes or other records. There has not been any violation of any of the
provisions of the Company's articles of incorporation or bylaws, and the Company
has not taken any action that is inconsistent in any material respect with any
resolution adopted by the Company's Shareholders, the Company's board of
directors or any committee of the Company's board of directors. The books of
account, stock records, minute books and other records of the Company are
accurate, up-to-date and complete in all material respects, and have been
maintained in accordance with prudent business practices.

   2.3  CAPITALIZATION, ETC.

        (a) The authorized capital stock of the Company consists of 10,000,000
shares of Company Common Stock, of which 3,656,800 shares have been issued and
are outstanding as of the date of this Agreement. All of the outstanding shares
of Company Common Stock have been duly authorized and validly issued, and are
fully paid and non-assessable. Part 2.3 of the Disclosure Schedule provides an
accurate and complete description of the terms of each repurchase option which
is held by the Company and to which any of such shares is subject.

        (b) The Company has outstanding options to purchase 348,540 shares as of
the date of this Agreement. Part 2.3 of the Disclosure Schedule accurately sets
forth, with respect to each outstanding Company Option as of the date of this
Agreement: (i) the name of the holder of such Company Option; (ii) the total
number of shares of Company Common Stock that are subject to such Company Option
and the number of shares of Company Common Stock with respect to which such
Company Option is immediately exercisable; (iii) the date on which such Company
Option was granted and the term of such Company Option; (iv) the vesting
schedule for such Company Option; (v) the exercise price per share of Company
Common Stock purchasable under such Company Option; and (vi) whether such
Company Option has been designated an "incentive stock option" as defined in
Section 422 of the Code. The Transaction and the other transactions contemplated
by this Agreement will not result in the acceleration of vesting of any Company
Option.

        (c) The Company has reserved the right to grant 984,660 Company DCUs
under its DCU Plan, of which 321,297 Company DCUs are outstanding as of the date
of this Agreement. Part 2.3 of the Disclosure Schedule accurately sets forth,
with respect to each Company DCU that is outstanding as of the date of this
Agreement: (i) the name of the holder of 

                                      6.
<PAGE>
 
such Company DCU; (ii) the total number of shares of deferred compensation units
subject to such Company DCU; (iii) the date on which such Company DCU was
granted and the term of such Company DCU; and (iv) the Fair Market Value (as
defined in the DCU Plan) of such Company DCU. The Transaction and the other
transactions contemplated by this Agreement will not result in the acceleration
of vesting of any Company DCU.

        (d) There is no: (i) outstanding subscription, option, call, warrant or
right (whether or not currently exercisable) to acquire any shares of the
capital stock or other securities of the Company; (ii) outstanding security,
instrument or obligation that is or may become convertible into or exchangeable
for any shares of the capital stock or other securities of the Company, or any
phantom stock or similar rights; (iii) Contract under which the Company is or
may become obligated to sell or otherwise issue any shares of its capital stock
or any other securities; or (iv) condition or circumstance that may give rise to
or provide a basis for the assertion of a claim by any Person to the effect that
such Person is entitled to acquire or receive any shares of capital stock or
other securities of the Company.

        (e) All outstanding shares of Company Common Stock and all outstanding
Company Options have been issued and granted in compliance with (i) all
applicable securities laws and other applicable Legal Requirements, and (ii) all
requirements set forth in applicable Contracts.

        (f) The Company has never repurchased, redeemed or otherwise reacquired
any shares of capital stock or other securities of the Company. All securities
so reacquired by the Company were reacquired in compliance with (i) the
applicable provisions of the California General Corporation Law and all other
applicable Legal Requirements, and (ii) all requirements set forth in applicable
Contracts.

        (g) There are no (i) outstanding Company DCUs, (ii) instruments or
obligations that are or may become convertible into or exchangeable for Company
DCUs, (iii) Contracts under which the Company may become obligated to sell or
otherwise issue any Company DCUs, or (iv) conditions or circumstances that may
give rise to or provide a basis for the assertion of a claim by any Person to
the effect that such Person is entitled to acquire or receive any Company DCUs.
All outstanding Company DCUs have been issued in compliance with applicable
Legal Requirements and all requirements set forth in applicable Contracts.

   2.4  FINANCIAL STATEMENTS.

        (a) The Company has delivered to Parent the following financial
statements and notes (collectively, the "Company Financial Statements"):

            (i) The unaudited balance sheets of the Company as of December 31,
1997, December 31, 1996 and December 31, 1995, and the related unaudited income
statements of the Company for the years then ended; and

            (ii) the unaudited balance sheet of the Company as of April 30, 1998
(the "Unaudited Interim Balance Sheet"), and the related unaudited income
statement of the Company for the four months then ended.

                                      7.
<PAGE>
 
        (b) The Company Financial Statements are accurate and complete in all
material respects and present fairly the financial position of the Company as of
the respective dates thereof and the results of operations for the periods
covered thereby.

        (c) The Company Financial Statements contain adequate reserves for all
existing and reasonably foreseeable warranty claims.

   2.5  ABSENCE OF CHANGES.    Since April 30, 1998:

        (a) there has not been any material adverse change in the Company's
business, condition, assets, liabilities, operations, financial performance or
prospects, and, to the best of the knowledge of the Company, no event has
occurred that will, or could reasonably be expected to, have a Material Adverse
Effect on the Company;

        (b) there has not been any material loss, damage or destruction to, or
any material interruption in the use of, any of the Company's assets (whether or
not covered by insurance);

        (c) the Company has not declared, accrued, set aside or paid any
dividend or made any other distribution in respect of any shares of capital
stock, and has not repurchased, redeemed or otherwise reacquired any shares of
capital stock or other securities;

        (d) the Company has not sold, issued or authorized the issuance of (i)
any capital stock or other security (except for Company Common Stock issued upon
the exercise of outstanding Company Options), (ii) any option or right to
acquire any capital stock or any other security (except for Company Options
described in Part 2.3 of the Disclosure Schedule), or (iii) any instrument
convertible into or exchangeable for any capital stock or other security;

        (e) the Company has not amended or waived any of its rights under, or
permitted the acceleration of vesting under, (i) any provision of its DCU Plan,
(ii) any provision of any agreement evidencing any outstanding Company Option or
any outstanding Company DCU, or (iii) any restricted stock purchase agreement;

        (f) the Company has not sold, issued or authorized the issuance of (i)
any Company DCU, (ii) any option or right to acquire any Company DCU, or (iii)
any instrument convertible into or exchangeable for any Company DCU;

        (g) there has been no amendment to the Company's articles of
incorporation or bylaws, and the Company has not effected or been a party to any
Acquisition Transaction, recapitalization, reclassification of shares, stock
split, reverse stock split or similar transaction;

        (h) the Company has not formed any subsidiary or acquired any equity
interest or other interest in any other Entity;

        (i) the Company has not made any capital expenditure which, when added
to all other capital expenditures made on behalf of the Company since April 30,
1998, exceeds $100,000;

                                      8.
<PAGE>
 
        (j) the Company has not (i) entered into or permitted any of the assets
owned or used by it to become bound by any Contract that is or would constitute
a Material Contract (as defined in Section 2.10(a)), or (ii) amended or
prematurely terminated, or waived any material right or remedy under, any such
Contract;

        (k) the Company has not (i) acquired, leased or licensed any right or
other asset from any other Person, (ii) sold or otherwise disposed of, or leased
or licensed, any right or other asset to any other Person, or (iii) waived or
relinquished any right, in each case except for immaterial rights or other
immaterial assets acquired, leased, licensed or disposed of in the ordinary
course of business and consistent with the Company's past practices;

        (l) the Company has not written off as uncollectible, or established any
extraordinary reserve with respect to, any account receivable or other
indebtedness (except for accounts receivable or other indebtedness not exceeding
$10,000 individually or $50,000 in the aggregate);

        (m) the Company has not made any pledge of any of its assets or
otherwise permitted any of its assets to become subject to any Encumbrance,
except for pledges of immaterial assets made in the ordinary course of business
and consistent with the Company's past practices;

        (n) the Company has not (i) lent money to any Person (other than
pursuant to routine travel advances made to employees in the ordinary course of
business), or (ii) incurred or guaranteed any indebtedness for borrowed money;

        (o) the Company has not (i) established or adopted any Plans (as defined
in Section 2.15), (ii) paid any bonus or made any profit-sharing or similar
payment to, or increased the amount of the wages, salary, commissions, fringe
benefits or other compensation or remuneration payable to, any of its directors,
officers or employees, or (iii) hired any new employee;

        (p) the Company has not changed any of its methods of accounting or
accounting practices in any respect;

        (q)  the Company has not made any Tax election;

        (r)  the Company has not commenced or settled any Legal Proceeding;

        (s) the Company has not entered into any material transaction or taken
any other material action outside the ordinary course of business or
inconsistent with its past practices; and

        (t) the Company has not agreed or committed to take any of the actions
referred to in clauses "(c)" through "(s)" above.

                                      9.
<PAGE>
 
   2.6  TITLE TO ASSETS

        (a) The Company owns, and has good, valid and marketable title to, all
assets purported to be owned by it, including: (i) all assets reflected on the
Unaudited Interim Balance Sheet; (ii) all assets referred to in Section 2.1(e),
2.7(b) and 2.9 and all of the Company's rights under the Material Contracts (as
defined in Section 2.10) and (iii) all other assets reflected in the Company's
books and records as being owned by the Company. All of said assets are owned by
the Company free and clear of any liens or other Encumbrances, except for (x)
any lien for current taxes not yet due and payable, and (y) minor liens that
have arisen in the ordinary course of business and that do not (in any case or
in the aggregate) materially detract from the value of the assets subject
thereto or materially impair the operations of the Company.

        (b) The Company has good title to all assets that are material to the
business of the Company and that are being leased or licensed to the Company.

        (c) All material items of equipment and other tangible assets owned by
or leased to the Company are adequate for the uses to which they are being put,
are in good condition and repair (ordinary wear and tear excepted) and are
adequate for the conduct of the Company's business in the manner in which such
business is currently being conducted.

        (d) The Company does not own any real property or any interest in real
property.

   2.7  BANK ACCOUNTS; RECEIVABLES.

        (a) Part 2.7(a) of the Disclosure Schedule provides accurate information
with respect to each account maintained by or for the benefit of the Company at
any bank or other financial institution.

        (b) Part 2.7(b) of the Disclosure Schedule provides an accurate and
complete breakdown and aging of all accounts receivable, notes receivable and
other receivables of the Company as of April 30, 1998. All existing accounts
receivable of the Company (including those accounts receivable reflected on the
Unaudited Interim Balance Sheet that have not yet been collected and those
accounts receivable that have arisen since April 30, 1998 and have not yet been
collected) (i) represent valid obligations of customers of the Company arising
from bona fide transactions entered into in the ordinary course of business,
(ii) are current and are currently expected to be collected in full when due,
without any counterclaim or set off (net of an allowance for doubtful accounts
not to exceed $50,000 in the aggregate).

2.8  FULL DISCLOSURE.    This Agreement (including the Disclosure Schedule) does
not, and the Closing Certificate will not, (i) contain any representation,
warranty or information that is false or misleading with respect to any material
fact, or (ii) omit to state any material fact or necessary in order to make the
representations, warranties and information contained and to be contained herein
and therein (in the light of the circumstances under which such representations,
warranties and information were or will be made or provided) not false or
misleading.

                                      10.
<PAGE>
 
   2.9  PROPRIETARY ASSETS.

        (a) Part 2.9(a)(i) of the Disclosure Schedule sets forth, with respect
to each Company Proprietary Asset registered with any Governmental Body or for
which an application has been filed with any Governmental Body, (i) the title of
such Proprietary Asset, and (ii) the names of the jurisdictions covered by the
applicable registration or application. Section 2.9(a)(ii) of the Disclosure
Schedule identifies each Proprietary Asset licensed to the Company by any Person
(except for any Proprietary Asset that is licensed to the Company under any
third party software license generally available to the public at a cost of less
than $10,000), and identifies the license agreement under which such Proprietary
Asset is being licensed to the Company. The Company has good, valid and
marketable title to all of the Company Proprietary Assets identified in Parts
2.9(a)(i) of the Disclosure Schedule, free and clear of all liens and other
Encumbrances, and has a valid right to use all Proprietary Assets identified in
Part 2.9(a)(iii) of the Disclosure Schedule. To the best of the Company's
knowledge after reasonable investigation, except for copyrights, for which such
representation is made without limitation by the Company's knowledge, the
Company is not obligated to make any payment to any Person for the use of any
Company Proprietary Asset. The Company has not developed jointly with any other
Person any Company Proprietary Asset with respect to which such other Person has
any rights.

        (b) The Company has taken all measures and precautions reasonably
necessary to protect and maintain the confidentiality and secrecy of all Company
Proprietary Assets (except Company Proprietary Assets whose value would be
unimpaired by public disclosure) and otherwise to maintain and protect the value
of all Company Proprietary Assets. The Company has not (other than pursuant to
license agreements identified in Part 2.10 of the Disclosure Schedule) disclosed
or delivered to any Person, or permitted the disclosure or delivery to any
Person of, (i) the source code, or any portion or aspect of the source code, of
any Company Proprietary Asset, or (ii) the object code, or any portion or aspect
of the object code, of any Company Proprietary Asset.

        (c) To the best of the Company's knowledge after reasonable
investigation, none of the Company Proprietary Assets infringes or conflicts
with any Proprietary Asset owned or used by any other Person; except for
copyrights, for which such representation is made without limitation by the
Company's knowledge. To the best of the Company's knowledge after reasonable
investigation, the Company is not infringing, misappropriating or making any
unlawful use of, and the Company has not at any time infringed, misappropriated
or made any unlawful use of, or received any notice or other communication (in
writing or otherwise) of any actual, alleged, possible or potential
infringement, misappropriation or unlawful use of, any Proprietary Asset owned
or used by any other Person; except for copyrights, for which such
representation is made without limitation by the Company's knowledge. To the
best of the knowledge of the Company, no other Person is infringing,
misappropriating or making any unlawful use of, and no Proprietary Asset owned
or used by any other Person infringes or conflicts with, any Company Proprietary
Asset.

        (d) Each Company Proprietary Asset conforms in all material respects
with any specification, documentation, performance standard, representation or
statement made or provided with respect thereto by or on behalf of the Company.
There has not been any claim by 

                                      11.
<PAGE>
 
any customer or other Person alleging that any Company Proprietary Asset
(including each version thereof that has ever been licensed or otherwise made
available by the Company to any Person) does not conform in all material
respects with any specification, documentation, performance standard,
representation or statement made or provided by or on behalf of the Company,
and, to the best of the knowledge of the Company, there is no basis for any such
claim. The Company has established adequate reserves on the Unaudited Interim
Balance Sheet to cover costs associated with any obligations that the Company
may have with respect to the correction or repair of programming errors or other
defects in the Company Proprietary Assets.

        (e) To the best of the Company's knowledge after reasonable
investigation, except for copyrights, for which such representation is made
without limitation by the Company's knowledge, the Company Proprietary Assets
constitute all the Proprietary Assets necessary to enable the Company to conduct
its business in the manner in which such business has been and is being
conducted. The Company has not licensed any of the Company Proprietary Assets to
any Person on an exclusive basis, and the Company has not entered into any
covenant not to compete or Contract limiting its ability to exploit fully any of
its Proprietary Assets or to transact business in any market or geographical
area or with any Person.

        (f) All current and former employees of the Company have executed and
delivered to the Company an agreement (containing no exceptions to or exclusions
from the scope of its coverage) that is substantially identical to the form of
Confidential Information and Invention Assignment Agreement previously delivered
to Parent, and all current and former consultants and independent contractors to
the Company have executed and delivered to the Company an agreement (containing
no exceptions to or exclusions from the scope of its coverage) that is
substantially identical to the form of Consultant Confidential Information and
Invention Assignment Agreement previously delivered to Parent.

   2.10  CONTRACTS.

        (a) Part 2.10 of the Disclosure Schedule identifies the following
company contracts, each of which, except for the Company contracts listed in
(i), (ii) and (iii) below, has a value in excess of $50,000 (collectively, the
"Material Contracts"):

            (i) each Company Contract relating to the employment of, or the
performance of services by, any employee, consultant or independent contractor;

            (ii) each Company Contract relating to the acquisition, transfer,
use, development, sharing or license of any technology or any Proprietary Asset
except for licenses for off the shelf software;

            (iii) each Company Contract imposing any restriction on the
Company's right or ability (A) to compete with any other Person, (B) to acquire
any product or other asset or any services from any other Person, to sell any
product or other asset to or perform any services for any other Person or to
transact business or deal in any other manner with any other Person, or (C) to
develop or distribute any technology;

            (iv) each Company Contract creating or involving any agency
relationship, distribution arrangement or franchise relationship;

                                      12.
<PAGE>
 
            (v) each Company Contract relating to the acquisition, issuance or
transfer of any securities;

            (vi) each Company Contract relating to the creation of any
Encumbrance with respect to any material asset of the Company;

            (vii) each Company Contract involving or incorporating any guaranty,
any pledge, any performance or completion bond, any indemnity or any surety
arrangement;

            (viii) each Company Contract creating or relating to any partnership
or joint venture or any sharing of revenues, profits, losses, costs or
liabilities;

            (ix) each Company Contract relating to the purchase or sale of any
product or other asset by or to, or the performance of any services by or for,
any Related Party (as defined in Section 2.18);

            (x) each Company Contract constituting or relating to a Government
Contract or Government Bid;

            (xi) any other material Company Contract that was entered into
outside the ordinary course of business or was inconsistent with the Company's
past practices;

            (xii) any other Company Contract that has a term of more than 60
days and that may not be terminated by the Company (without penalty) within 60
days after the delivery of a termination notice by the Company; and

            (xiii) any other Company Contract that contemplates or involves (A)
the payment or delivery of cash or other consideration in an amount or having a
value in excess of $50,000 in the aggregate, or (B) the performance of services
having a value in excess of $50,000 in the aggregate.

        (b) The Company has delivered to Parent accurate and complete copies of
all written Contracts identified in Part 2.10 of the Disclosure Schedule,
including all amendments thereto. Part 2.10 of the Disclosure Schedule provides
an accurate description of the terms of each Company Contract that is not in
written form. Each Contract identified in Part 2.10 of the Disclosure Schedule
is valid and in full force and effect and is enforceable by the Company in
accordance with its terms, subject to (i) laws of general application relating
to bankruptcy, insolvency and the relief of debtors, and (ii) rules of law
governing specific performance, injunctive relief and other equitable remedies.

        (c) The Company has not violated or breached, or committed any default
under, any Company Contract, and, to the best of the knowledge of the Company,
no other Person has violated or breached, or committed any default under, any
Company Contract.

        (d) To the best of the knowledge of the Company, no event has occurred,
and no circumstance or condition exists, that (with or without notice or lapse
of time) will, or could reasonably be expected to, (A) result in a violation or
breach of any of the provisions of any Company Contract, (B) give any Person the
right to declare a default or exercise any remedy 

                                      13.
<PAGE>
 
under any Company Contract, (C) give any Person the right to accelerate the
maturity or performance of any Company Contract, or (D) give any Person the
right to cancel, terminate or modify any Company Contract.

        (e) Since December 31, 1997, the Company has not received any notice
or other communication regarding any actual or possible violation or breach of,
or default under, any Company Contract.

        (f) The Company has not waived any of its material rights under any
Material Contract.

        (g) No Person is renegotiating any amount paid or payable to the Company
under any Material Contract or any other material term or provision of any
Material Contract.

        (h) The Contracts identified in Part 2.10 of the Disclosure Schedule
collectively constitute all of the Contracts necessary to enable the Company to
conduct its business in the manner in which its business is currently being
conducted.

   2.11 LIABILITIES. The Company has no accrued, contingent or other liabilities
of any nature, either matured or unmatured (whether or not required to be
reflected in financial statements in accordance with generally accepted
accounting principles, and whether due or to become due), except for: (a)
liabilities identified as such in the "liabilities" column of the Unaudited
Interim Balance Sheet; (b) accounts payable or accrued salaries that have been
incurred by the Company since April 30, 1998 in the ordinary course of business
and consistent with the Company's past practices; (c) liabilities under the
Company Contracts identified in Part 2.10 of the Disclosure Schedule, to the
extent the nature and magnitude of such liabilities can be specifically
ascertained by reference to the text of such Company Contracts.

   2.12 COMPLIANCE WITH LEGAL REQUIREMENTS. The Company is, and has at all times
since December 31, 1995 been, in compliance with all applicable Legal
Requirements, except where the failure to comply with such Legal Requirements
has not had and will not have a Material Adverse Effect on the Company. Since
December 31, 1995, the Company has not received any notice or other
communication from any Governmental Body regarding any actual or possible
violation of, or failure to comply with, any Legal Requirement.

   2.13 GOVERNMENTAL AUTHORIZATIONS. The Governmental Authorizations held by the
Company are valid and in full force and effect, and collectively constitute all
Governmental Authorizations necessary to enable the Company to conduct its
business in the manner in which its business is currently being conducted. The
Company is, and at all times since December 31, 1995 has been, in compliance
with the terms and requirements of the respective Governmental Authorizations
held by the Company. Since December 31, 1995, the Company has not received any
notice or other communication from any Governmental Body regarding (a) any
actual or possible violation of or failure to comply with any term or
requirement of any Governmental Authorization, or (b) any actual or possible
revocation, withdrawal, suspension, cancellation, termination or modification of
any Governmental Authorization.

                                      14.
<PAGE>
 
   2.14 TAX MATTERS.

        (a) All Tax Returns required to be filed by or on behalf of the Company
with any Governmental Body with respect to any taxable period ending on or
before the Closing Date (the "Company Returns") (i) have been or will be filed
on or before the applicable due date (including any extensions of such due
date), and (ii) have been, or will be when filed, accurately and completely
prepared in all material respects in compliance with all applicable Legal
Requirements. All amounts shown on the Company Returns to be due on or before
the Closing Date have been or will be paid on or before the Closing Date, and no
other Taxes are payable by the Company with respect to items or periods covered
by such Tax Returns (whether or not shown on or reportable on such Tax Returns)
or with respect to any period prior to the date of this Agreement. The Company
has withheld and paid over all Taxes required to have been withheld and paid
over, and complied with all information reporting and backup withholding
requirements, including maintenance of required records with respect thereto, in
connection with amounts paid or owing to any employee, creditor, independent
contractor, or other third party. There are no liens on any of the assets of the
Company with respect to Taxes, other than liens for Taxes, not yet due and
payable. The Company has delivered to Parent accurate and complete copies of all
Company Returns that are open to review by the Internal Revenue Service or other
Governmental Body. The amount of the Company's liability for unpaid Taxes for
all periods ending on or before April 30, 1998 does not, in the aggregate,
exceed the amount of the current liability accruals for Taxes reflected on the
Unaudited Interim Balance Sheet, and the amount of the Company's liability for
unpaid Taxes for all periods ending on or before the Closing Date shall not, in
the aggregate exceed the amount of the current liability accruals for Taxes as
such accruals are reflected on the Unaudited Interim Balance Sheet, as adjusted
for operations and transactions in the ordinary course of business of the
Company since the date of the Unaudited Interim Balance Sheet in accordance with
past custom and practice.

        (b) No Company Return relating to income Taxes has ever been examined or
audited by any Governmental Body. There have been no examinations or audits of
any Company Return. The Company has delivered to Parent accurate and complete
copies of all audit reports and similar documents (to which the Company has
access) relating to the Company Returns. No extension or waiver of the
limitation period applicable to any of the Company Returns has been granted (by
the Company or any other Person), and no such extension or waiver has been
requested from the Company.

        (c) No claim or Proceeding is pending or has been threatened against or
with respect to the Company in respect of any Tax. There are no unsatisfied
liabilities for Taxes (including liabilities for interest, additions to tax and
penalties thereon and related expenses) with respect to any notice of deficiency
or similar document received by the Company with respect to any Tax (other than
liabilities for Taxes asserted under any such notice of deficiency or similar
document which are being contested in good faith by the Company and with respect
to which adequate reserves for payment have been established). There are no
liens for Taxes upon any of the assets of the Company except liens for current
Taxes not yet due and payable. The Company has not entered into or become bound
by any agreement or consent pursuant to Section 341(f) of the Code. The Company
has not been, and the Company will not be, required to include any adjustment in
taxable income for any tax period (or portion thereof) pursuant to Section 481
or 

                                      15.
<PAGE>
 
263A of the Code or any comparable provision under state or foreign Tax laws
as a result of transactions or events occurring, or accounting methods employed,
prior to the Closing.

        (d) There is no agreement, plan, arrangement or other Contract covering
any employee or independent contractor or former employee or independent
contractor of the Company that, considered individually or considered
collectively with any other such Contracts, will, or could reasonably be
expected to, give rise directly or indirectly to the payment of any amount that
would not be deductible pursuant to Section 280G or Section 162 of the Code. The
Company is not, and has never been, a party to or bound by any tax indemnity
agreement, tax sharing agreement, tax allocation agreement or similar Contract.

        (e) Since October 1, 1989 the Company has always been, and will be
through the Closing Date, an S Corporation (or any similar, available California
tax treatment) for United States and California income tax purposes.

   2.15 EMPLOYEE AND LABOR MATTERS; BENEFIT PLANS.

        (a) Part 2.15(a) of the Disclosure Schedule identifies each salary,
bonus, deferred compensation, incentive compensation, stock purchase, stock
option, severance pay, termination pay, hospitalization, medical, life or other
insurance, supplemental unemployment benefits, profit-sharing, pension or
retirement plan, program or agreement (collectively, the "Plans") sponsored,
maintained, contributed to or required to be contributed to by the Company for
the benefit of any employee of the Company ("Employee"), except for Plans which
would not require the Company to make payments or provide benefits having a
value in excess of $25,000 in the aggregate.

        (b) The Company does not maintain, sponsor or contribute to, and, to the
best of the knowledge of the Company, has not at any time in the past
maintained, sponsored or contributed to, any employee pension benefit plan (as
defined in Section 3(2) of the Employee Retirement Income Security Act of 1974,
as amended ("ERISA"), whether or not excluded from coverage under specific
Titles or Subtitles of ERISA) for the benefit of Employees or former Employees
(a "Pension Plan").

        (c) The Company maintains, sponsors or contributes only to those
employee welfare benefit plans (as defined in Section 3(1) of ERISA, whether or
not excluded from coverage under specific Titles or Subtitles of ERISA) for the
benefit of Employees or former Employees which are described in Part 2.15(c) of
the Disclosure Schedule (the "Welfare Plans"), none of which is a multi-employer
plan (within the meaning of Section 3(37) of ERISA).

        (d) With respect to each Plan, the Company has delivered to Parent:

            (i) an accurate and complete copy of such Plan (including all
amendments thereto);

            (ii) an accurate and complete copy of the annual report, if required
under ERISA, with respect to such Plan for the last two years;

                                      16.
<PAGE>
 
            (iii)  an accurate and complete copy of the most recent summary plan
description, together with each Summary of Material Modifications, if required
under ERISA, with respect to such Plan, and all material employee communications
relating to such Plan;

            (iv) if such Plan is funded through a trust or any third party
funding vehicle, an accurate and complete copy of the trust or other funding
agreement (including all amendments thereto) and accurate and complete copies
the most recent financial statements thereof;

            (v) accurate and complete copies of all Contracts relating to such
Plan, including service provider agreements, insurance contracts, minimum
premium contracts, stop-loss agreements, investment management agreements,
subscription and participation agreements and recordkeeping agreements; and

            (vi) an accurate and complete copy of the most recent determination
letter received from the Internal Revenue Service with respect to such Plan (if
such Plan is intended to be qualified under Section 401(a) of the Code).

     (e) The Company is not required to be, and, to the best of the knowledge of
the Company, has never been required to be, treated as a single employer with
any other Person under Section 4001(b)(1) of ERISA or Section 414(b), (c), (m)
or (o) of the Code. The Company has never been a member of an "affiliated
service group" within the meaning of Section 414(m) of the Code. To the best of
the knowledge of the Company, the Company has never made a complete or partial
withdrawal from a multi-employer plan, as such term is defined in Section 3(37)
of ERISA, resulting in "withdrawal liability," as such term is defined in
Section 4201 of ERISA (without regard to subsequent reduction or waiver of such
liability under either Section 4207 or 4208 of ERISA).

     (f) The Company does not have any plan or commitment to create any
additional Welfare Plan or any Pension Plan, or to modify or change any existing
Welfare Plan or Pension Plan (other than to comply with applicable law) in a
manner that would affect any Employee.

     (g) No Welfare Plan provides death, medical or health benefits (whether or
not insured) with respect to any current or former Employee after any such
Employee's termination of service (other than (i) benefit coverage mandated by
applicable law, including coverage provided pursuant to Section 4980B of the
Code, (ii) deferred compensation benefits accrued as liabilities on the
Unaudited Interim Balance Sheet, and (iii) benefits the full cost of which are
borne by current or former Employees (or the Employees' beneficiaries)).

     (h) With respect to each of the Welfare Plans constituting a group health
plan within the meaning of Section 4980B(g)(2) of the Code, the provisions of
Section 4980B of the Code ("COBRA") have been complied with in all material
respects.

     (i) Each of the Plans has been operated and administered in all material
respects in accordance with applicable Legal Requirements, including but not
limited to ERISA and the Code.

                                      17.
<PAGE>
 
     (j) Each of the Plans intended to be qualified under Section 401(a) of the
Code has received a favorable determination from the Internal Revenue Service,
and the Company is not aware of any reason why any such determination letter
should be revoked.

     (k) Neither the execution, delivery or performance of this Agreement, nor
the consummation of the Transaction or any of the other transactions
contemplated by this Agreement, will result in any payment (including any bonus,
golden parachute or severance payment) to any current or former Employee or
director of the Company (whether or not under any Plan), or materially increase
the benefits payable under any Plan, or result in any acceleration of the time
of payment or vesting of any such benefits.

     (l) Part 2.15(l) of the Disclosure Schedule contains a list of all salaried
employees of the Company as of the date of this Agreement, and correctly
reflects, in all material respects, their salaries, any other compensation
payable to them (including compensation payable pursuant to bonus, deferred
compensation or commission arrangements), their dates of employment and their
positions. The Company is not a party to any collective bargaining contract or
other Contract with a labor union involving any of its Employees. All of the
Company's employees are "at will" employees.

     (m) The Company is in compliance in all material respects with all
applicable Legal Requirements and Contracts relating to employment, employment
practices, wages, bonuses and terms and conditions of employment, including
employee compensation matters.

     (n) The Company has good labor relations, and the Company has no reason to
believe that (i) the consummation of the Transaction or any of the other
transactions contemplated by this Agreement will have a material adverse effect
on the Company's labor relations, or (ii) any of the Company's employees intends
to terminate his or her employment with the Company.

   2.16 ENVIRONMENTAL MATTERS. The Company is in compliance in all material
respects with all applicable Environmental Laws, which compliance includes the
possession by the Company of all permits and other Governmental Authorizations
required under applicable Environmental Laws, and compliance with the terms and
conditions thereof. The Company has not received any notice or other
communication (in writing or otherwise), whether from a Governmental Body,
citizens group, employee or otherwise, that alleges that the Company is not in
compliance with any Environmental Law, and, to the best of the knowledge of the
Company and Shareholders, there are no circumstances that may prevent or
interfere with the Company's compliance with any Environmental Law in the
future. To the best of the knowledge of the Company, no current or prior owner
of any property leased or controlled by the Company has received any notice or
other communication (in writing or otherwise), whether from a Government Body,
citizens group, employee or otherwise, that alleges that such current or prior
owner or the Company is not in compliance with any Environmental Law. (For
purposes of this Section 2.16: (i) "Environmental Law" means any federal, state,
local or foreign Legal Requirement relating to pollution or protection of human
health or the environment (including ambient air, surface water, ground water,
land surface or subsurface strata), including any law or regulation relating to
emissions, discharges, releases or threatened releases of Materials of
Environmental Concern, or otherwise relating to the manufacture, processing,
distribution, use, 

                                      18.
<PAGE>
 
treatment, storage, disposal, transport or handling of Materials of
Environmental Concern; and (ii) "Materials of Environmental Concern" include
chemicals, pollutants, contaminants, wastes, toxic substances, petroleum and
petroleum products and any other substance that is now or hereafter regulated by
any Environmental Law or that is otherwise a danger to health, reproduction or
the environment.)

   2.17 INSURANCE. Part 2.17 of the Disclosure Schedule identifies all insurance
policies maintained by, at the expense of or for the benefit of the Company and
identifies any material claims made thereunder, and the Company has delivered to
Parent accurate and complete copies of the insurance policies identified on Part
2.17 of the Disclosure Schedule. Each of the insurance policies identified in
Part 2.17 of the Disclosure Schedule is in full force and effect. Since December
31, 1995, the Company has not received any notice or other communication
regarding any actual or possible (a) cancellation or invalidation of any
insurance policy, (b) refusal of any coverage or rejection of any claim under
any insurance policy, or (c) material adjustment in the amount of the premiums
payable with respect to any insurance policy.

   2.18 RELATED PARTY TRANSACTIONS. Since December 31, 1994, no Related Party:
(a) has had any direct or indirect interest in any material asset used in or
otherwise relating to the business of the Company; (b) has been indebted to the
Company; (c) has entered into, or has had any direct or indirect financial
interest in, any Contract, transaction or business dealing involving the
Company; (d) has competed, directly or indirectly, with the Company; and (e) has
any claim or right against the Company (other than rights under company Options
and rights to receive compensation for services performed as an employee of the
Company). (For purposes of the Section 2.18 each of the following shall be
deemed to be a "Related Party": (i) each of the Shareholders; (ii) each holder
of Company Options or Company DCUs; (iii) each individual who is, or who has at
any time since December 31, 1994 been, an officer or director of the Company;
(iv) each member of the immediate family of each of the individuals referred to
in clauses "(i)" through "(iii)" above; and (v) any trust or other Entity (other
than the Company) in which any one of the individuals referred to in clauses
"(i)" through "(iv)" above holds (or in which more than one of such individuals
collectively hold), beneficially or otherwise, a material voting, proprietary or
equity interest.)

   2.19 LEGAL PROCEEDINGS; ORDERS.

        (a) There is no pending Legal Proceeding, and (to the best of the
knowledge of the Company) no Person has threatened to commence any Legal
Proceeding: (i) that involves the Company or any of the assets owned or used by
the Company or any Person whose liability the Company has or may have retained
or assumed, either contractually or by operation of law; or (ii) that
challenges, or that may have the effect of preventing, delaying, making illegal
or otherwise interfering with, the Transaction or any of the other transactions
contemplated by this Agreement. To the best of the knowledge of the Company, no
event has occurred, and no claim, dispute or other condition or circumstance
exists, that will, or that could reasonably be expected to, give rise to or
serve as a basis for the commencement of any such Legal Proceeding.

        (b) No Legal Proceeding has ever been commenced by or has ever been
pending against the Company.

                                      19.
<PAGE>
 
        (c) There is no order, writ, injunction, judgment or decree to which the
Company, or any of the assets owned or used by the Company, is subject. None of
the Shareholders is subject to any order, writ, injunction, judgment or decree
that relates to the Company's business or to any of the assets owned or used by
the Company. To the best of the knowledge of the Company, no officer or other
employee of the Company is subject to any order, writ, injunction, judgment or
decree that prohibits such officer or other employee from engaging in or
continuing any conduct, activity or practice relating to the Company's business.

   2.20  AUTHORITY; BINDING NATURE OF AGREEMENT.    The Company has the absolute
and unrestricted right, power and authority to enter into and to perform its
obligations under this Agreement and the Escrow Agreement; and the execution,
delivery and performance by the Company of this Agreement and the Escrow
Agreement have been duly authorized by all necessary action on the part of the
Company and its board of directors.  This Agreement and the Escrow Agreement
constitutes the legal, valid and binding obligation of the Company, enforceable
against the Company in accordance with its terms, subject to (i) laws of general
application relating to bankruptcy, insolvency and the relief of debtors, and
(ii) rules of law governing specific performance, injunctive relief and other
equitable remedies.

   2.21  NON-CONTRAVENTION; CONSENTS.  Neither (1) the execution, delivery or
performance of this Agreement or any of the other agreements referred to in
this Agreement, nor (2) the consummation of the Transaction or any of the
other transactions contemplated by this Agreement, will directly or indirectly
(with or without notice or lapse of time):

        (a) contravene, conflict with or result in a violation of (i) any of the
provisions of the Company's articles of incorporation or bylaws, or (ii) any
resolution adopted by the Company's Shareholders, the Company's board of
directors or any committee of the Company's board of directors;

        (b) contravene, conflict with or result in a violation of, or give any
Governmental Body or other Person the right to challenge any of the transactions
contemplated by this Agreement or to exercise any remedy or obtain any relief
under, any Legal Requirement or any order, writ, injunction, judgment or decree
to which the Company, or any of the assets owned or used by the Company, is
subject;

        (c) contravene, conflict with or result in a violation of any of the
terms or requirements of, or give any Governmental Body the right to revoke,
withdraw, suspend, cancel, terminate or modify, any Governmental Authorization
that is held by the Company or that otherwise relates to the Company's business
or to any of the assets owned or used by the Company;

        (d) contravene, conflict with or result in a violation or breach of, or
result in a default under, any provision of any Company Contract that is or
would constitute a Material Contract, or give any Person the right to (i)
declare a default or exercise any remedy under any such Company Contract, (ii)
accelerate the maturity or performance of any such Company Contract, or (iii)
cancel, terminate or modify any such Company Contract;

                                      20.
<PAGE>
 
        (e) result in the imposition or creation of any lien or other
Encumbrance upon or with respect to any asset owned or used by the Company
(except for minor liens that will not, in any case or in the aggregate,
materially detract from the value of the assets subject thereto or materially
impair the operations of the Company); or

        (f) result in the imposition or creation of any lien or other
Encumbrance upon or with respect to the Company Common Stock (except for minor
liens that will not, in any case or in the aggregate, materially detract from
the value thereof).

The Company is not and will not be required to make any filing with or give any
notice to, or to obtain any Consent from, any Person in connection with (x) the
execution, delivery or performance of this Agreement or any of the other
agreements referred to in this Agreement, or (y) the consummation of the
Transaction or any of the other transactions contemplated by this Agreement.

   2.22  TITLE TO SECURITIES.    The sale and delivery of the shares of Company
Common Stock as contemplated by this Agreement are not subject to any preemptive
right, right of first refusal, right of first offer or similar right.  Upon such
sale, Parent will acquire the Company Common Stock free and clear of any
Encumbrance (other than restrictions on transferability expressly set forth in
applicable Federal or state securities laws).

   2.23  SHAREHOLDER AUTHORITY; BINDING NATURE OF AGREEMENT.    Each of the
Shareholders has the absolute and unrestricted right, power and authority to
enter, into execute and deliver and to perform its obligations under this
Agreement and the Escrow Agreement.  This Agreement and the Escrow Agreement
constitutes the legal, valid and binding obligation of each of the Shareholders
enforceable against each of the Shareholders in accordance with its terms,
subject to (i) laws of general application relating to bankruptcy, insolvency
and the relief of debtors, and (ii) rules of law governing specific performance,
injunctive relief and other equitable remedies.

   2.24  SHAREHOLDER LEGAL PROCEEDING.    There is no action, proceeding or
investigation pending or overtly threatened against any of the Shareholders
before any court or administrative agency that questions the validity of the
Agreement or the Escrow Agreement.

SECTION 3.  REPRESENTATIONS AND WARRANTIES OF PARENT

     Parent represents and warrants to the Company and the Shareholders as
follows:

   3.1  AUTHORITY; BINDING NATURE OF AGREEMENT.    Parent has the absolute and
unrestricted right, power and authority to perform its obligations under this
Agreement; and the execution, delivery and performance by Parent of this
Agreement have been duly authorized by all necessary action by Parent and its
boards of directors.  No vote of Parent's shareholders is needed to approve the
Transaction.  This Agreement constitutes the legal, valid and binding obligation
of Parent, enforceable against it in accordance with its terms, subject to (i)
laws of general application relating to bankruptcy, insolvency and the relief of
debtors, and (ii) rules of law governing specific performance, injunctive relief
and other equitable remedies.

                                      21.
<PAGE>
 
   3.2 ACQUISITION OF COMPANY COMMON STOCK. Parent is not acquiring the Company
Common Stock with the current intention of making a public distribution thereof.

   3.3 REGISTRATION OF FORM S-8. Parent has registered the shares of Parent
Common Stock reserved under the Parent's Stock Option Plan with the Securities
and Exchange Commission pursuant to a Registration Statement on Form S-8 and
such registration statement is currently effective.

SECTION 4.  CERTAIN COVENANTS OF THE COMPANY AND THE SHAREHOLDERS

   4.1 ACCESS AND INVESTIGATION. During the period from the date of this
Agreement through the Closing Date (the "Pre-Closing Period"), the Company
shall, and shall cause its Representatives to: (a) provide Parent and Parent's
Representatives with reasonable access to the Company's Representatives,
officers, and assets and to all existing books, records, Tax Returns, work
papers and other documents and information relating to the Company; and (b)
provide Parent and Parent's Representatives with copies of such existing books,
records, Tax Returns, work papers and other documents and information relating
to the Company, and with such additional financial, operating and other data and
information regarding the Company, as Parent may reasonably request.

   4.2 OPERATION OF THE COMPANY'S BUSINESS.  During the Pre-Closing Period:

       (a) the Company shall conduct its business and operations in the
ordinary course and in substantially the same manner as such business and
operations have been conducted prior to the date of this Agreement;

       (b) the Company shall use reasonable efforts to preserve intact its
current business organization, keep available the services of its current
officers and employees and maintain its relations and good will with all
suppliers, customers, landlords, creditors, employees and other Persons having
business relationships with the Company;

       (c) the Company shall keep in full force all insurance policies
identified in Part 2.17 of the Disclosure Schedule;

       (d) the Company shall cause its officers to report regularly (but in no
event less frequently than weekly) to Parent concerning the status of the
Company's business;

       (e) the Company shall not declare, accrue, set aside or pay any dividend
or make any other distribution in respect of any shares of capital stock, and
shall not repurchase, redeem or otherwise reacquire any shares of capital stock
or other securities (except that the Company may repurchase Company Common Stock
from former employees pursuant to the terms of existing restricted stock
purchase agreements); provided, however, that, subject to Section 5.5 and to
prior review by Parent or its Representative, the Company may pay a cash
dividend to the Company's Shareholders for the sole purpose of allowing such
Shareholders to pay federal and state taxes directly associated with and arising
out of the Company's operations for the period beginning on January 1, 1998 and
ending on the Closing Date;

                                      22.
<PAGE>
 
        (f) the Company shall not sell, issue or authorize the issuance of (i)
any capital stock or other security, (ii) any option or right to acquire any
capital stock or other security, or (iii) any instrument convertible into or
exchangeable for any capital stock or other security;

        (g) the Company shall not amend or waive any of its rights under, or
permit the acceleration of vesting under, (i) any provision of its DCU Plan,
(ii) any provision of any agreement evidencing any outstanding Company Option or
Company DCU, or (iii) any provision of any restricted stock purchase agreement;

        (h) the Company shall not sell, issue or authorize the issuance of any
Company DCU, any option or right to acquire any Company DCU or any instrument
convertible into or exchangeable for any Company DCU.

        (i) neither the Company nor any of the Shareholders shall amend or
permit the adoption of any amendment to the Company's articles of incorporation
or bylaws, or effect or permit the Company to become a party to any Acquisition
Transaction, recapitalization, reclassification of shares, stock split, reverse
stock split or similar transaction;

        (j) the Company shall not form any subsidiary or acquire any equity
interest or other interest in any other Entity;

        (k) the Company shall not make any capital expenditure, except for
capital expenditures that, when added to all other capital expenditures made on
behalf of the Company during the Pre-Closing Period, do not exceed $100,000 per
month;

        (l) the Company shall not (i) enter into, or permit any of the assets
owned or used by it to become bound by, any Contract that is or would constitute
a Material Contract, or (ii) amend or prematurely terminate, or waive any
material right or remedy under, any such Contract; in each case outside of the
Company's ordinary course of business;

        (m) the Company shall not (i) acquire, lease or license any right or
other asset from any other Person, (ii) sell or otherwise dispose of, or lease
or license, any right or other asset to any other Person, or (iii) waive or
relinquish any right, except for assets acquired, leased, licensed or disposed
of by the Company pursuant to Contracts that are not Material Contracts;

        (n) the Company shall not (i) lend money to any Person (except that the
Company may make routine travel advances to employees in the ordinary course of
business and may, consistent with its past practices, allow employees to acquire
Company Common Stock in exchange for promissory notes upon exercise of Company
Options), (ii) incur or guarantee any indebtedness for borrowed money (except
that the Company may make routine borrowings in the ordinary course of business
under its line of credit with Union Bank), or (iii) repay or forgive any
indebtedness owed to any Related Party;

        (o) the Company shall not (i) establish, adopt or amend any Plans, (ii)
pay any bonus or make any profit-sharing payment, cash incentive payment or
similar payment to, or increase the amount of the wages, salary, commissions,
fringe benefits or other compensation or 

                                     23.
<PAGE>

remuneration payable to, any of its directors, officers or employees, or (iii)
hire any new employee whose aggregate annual compensation is expected to 
exceed $100,000;

        (p) the Company shall not change any of its methods of accounting or
accounting practices in any material respect;

        (q)  the Company shall not make any Tax election;

        (r)  the Company shall not commence or settle any material Legal 
Proceeding;

        (s) the Company shall not agree or commit to take any of the actions
described in clauses "(e)" through "(r)" above.

Notwithstanding the foregoing, the Company may take any action described in
clauses "(e)" through "(r)" above if Parent gives its prior written consent to
the taking of such action by the Company, which consent will not be unreasonably
withheld (it being understood that Parent's withholding of consent to any action
will not be deemed unreasonable if Parent determines in good faith that the
taking of such action would not be in the best interests of Parent or would not
be in the best interests of the Company).

   4.3  NOTIFICATION; UPDATES TO DISCLOSURE SCHEDULE.

        (a) During the Pre-Closing Period, the Company shall promptly notify
Parent in writing of:

            (i) the discovery by the Company of any event, condition, fact or
circumstance that occurred or existed on or prior to the date of this Agreement
and that caused or constitutes an inaccuracy in or breach of any representation
or warranty made by the Company or any of the Shareholders in this Agreement;

            (ii) any event, condition, fact or circumstance that occurs, arises
or exists after the date of this Agreement and that would cause or constitute an
inaccuracy in or breach of any representation or warranty made by the Company or
any of the Shareholders in this Agreement if (A) such representation or warranty
had been made as of the time of the occurrence, existence or discovery of such
event, condition, fact or circumstance, or (B) such event, condition, fact or
circumstance had occurred, arisen or existed on or prior to the date of this
Agreement;

            (iii) any breach of any covenant or obligation of the Company or any
of the Shareholders; and

            (iv) any event, condition, fact or circumstance that would make the
timely satisfaction of any of the conditions set forth in Section 6 or Section 7
impossible or unlikely.

        (b) If any event, condition, fact or circumstance that is required to be
disclosed pursuant to Section 4.3(a) requires any change in the Disclosure
Schedule, or if any such event, condition, fact or circumstance would require
such a change assuming the Disclosure 

                                      24.
<PAGE>
 
Schedule were dated as of the date of the occurrence, existence or discovery of
such event, condition, fact or circumstance, then the Company shall promptly
deliver to Parent an update to the Disclosure Schedule specifying such change.
At Closing, if Parent agrees to close this Transaction after receiving the
updates in this Section 4.3, then Parent shall be deemed to have waived the
closing condition in Section 6.1 as to the updates in this Section 4.3.

   4.4 NO NEGOTIATION. During the Pre-Closing Period, neither the Company nor
any of the Shareholders shall, and the Company shall cause its Representatives
not to, directly or indirectly:

        (a) solicit or encourage the initiation of any inquiry, proposal or
offer from any Person (other than Parent) relating to a possible Acquisition
Transaction;

        (b) participate in any discussions or negotiations or enter into any
agreement with, or provide any non-public information to, any Person (other than
Parent) relating to or in connection with a possible Acquisition Transaction; or

        (c) consider, entertain or accept any proposal or offer from any Person
(other than Parent) relating to a possible Acquisition Transaction.

   4.5  CODE SECTION 338

        (a) (i) The parties agree that, for federal tax purposes, the purchase
of the Company Common Stock shall be treated as a purchase and sale of the
assets of the Company in accordance with the provisions of Code Section 338(a)
and 338(h)(10). The Shareholders agree to make timely elections pursuant to Code
Sections 338(g) and 338(h)(10) in accordance with all applicable law and
regulations and in accordance with the provisions of this Section 4.5.

     (ii) The parties agree that, for state income tax purposes, the purchase of
the Company Common Stock shall be treated as a purchase and sale of the assets
of the Company to the extent permitted by applicable state statutes
substantially similar to the provisions of Code Sections 338(g) and 338(h)(10).
The Shareholders agree to make timely elections pursuant to the statutory
provisions referred to in the preceding sentence in accordance with all
applicable law and regulations and in accordance with the provisions of this
Section 4.5.

        (b) Subject to Section 9, Parent shall pay any and all Taxes up to
$75,000 assessed against the Company attributable to the recognition of income
(including, without limitation, taxes associated with the Company's "built-in
gain" under Code Section 1374) from the treatment, pursuant to the elections
described in Sections 4.5(a)(i) and (ii), of the purchase of the Company Common
Stock as a purchase and sale of the assets of the Company.

        (c) For purposes of this Agreement, references to elections under state
statutes substantially similar to Code Sections 338(g) and 338(h)(10) include
any elections deemed to have been made for state Tax purposes by virtue of
having made elections under Code Sections 338(g) and/or 338(h)(10).

        (d) Parent shall prepare Internal Revenue Service Form 8023, the
required schedules thereto, and all requisite State forms and schedules (the
"Forms") providing for the 

                                      25.
<PAGE>
 
elections described in Section 4.5(a)(i) and/or (ii) with respect to the
Company. Parent shall request from the Shareholders all information necessary to
complete the Forms and the Shareholders shall provide Parent any such
information no later than twenty (20) days following such request. Each Form
shall be provided to the Shareholders at least thirty (30) days prior to the
date it is to be filed by Parent. If the Shareholders reasonably determine that
changes or supplements are required to a Form, the Shareholders and Parent shall
endeavor promptly to agree on any such changes. The Shareholders shall execute
any requisite Forms and deliver such Forms to Parent within thirty (30) days
after the receipt of such Forms by the Shareholders.

        (e) If, as a result of the elections referred to in this Section 4.5,
the Taxes (excluding Taxes associated with the Company's "built-in gain")
payable by the Shareholders resulting from the payment of the Purchase Price
increase from that which they otherwise would have been, then Parent will make
an additional payment for the Shares such that the amount received by the
Shareholders as Purchase Price and under this Section 4.5(e), less all Taxes
thereon (computed at the highest relevant marginal income tax rates applicable
to individuals), equals the amount of the Purchase Price, less all Taxes
(computed at such marginal tax rates) that would have been paid in the absence
of such elections, and less $75,000.

   4.6 BRIDGE FINANCING. At the request of the Company, the Parent shall loan
the Company up to $400,000 for one year at an annual interest rate equal to the
rate of interest publicly announced by Bank of America, N.T. & S.A. as its
prime, base or reference rate (as adjusted quarterly) plus 2%. Interest payments
shall be paid by the Company to the Parent monthly.

SECTION 5.  ADDITIONAL COVENANTS OF THE PARTIES

   5.1 FILINGS AND CONSENTS. As promptly as practicable after the execution of
this Agreement, each party to this Agreement (a) shall make all filings (if any)
and give all notices (if any) required to be made and given by such party in
connection with the Transaction and the other transactions contemplated by this
Agreement, and (b) shall use all commercially reasonable efforts to obtain all
Consents (if any) required to be obtained (pursuant to any applicable Legal
Requirement or Contract, or otherwise) by such party in connection with the
Transaction and the other transactions contemplated by this Agreement. Without
limiting the generality of the foregoing, the Company and Parent shall, promptly
after the date of this Agreement, prepare and file the notifications required
under the HSR Act in connection with the Transaction. The Company and Parent
shall respond as promptly as practicable to (i) any inquiries or requests
received from the Federal Trade Commission or the Department of Justice for
additional information or documentation and (ii) any inquiries or requests
received from any state attorney general or other Governmental Body in
connection with antitrust or related matters. Each of the Company and Parent
shall (1) give the other party prompt notice of the commencement of any Legal
Proceeding by or before any Governmental Body with respect to the Transaction or
any of the other transactions contemplated by this Agreement, (2) keep the other
party informed as to the status of any such Legal Proceeding, and (3) promptly
inform the other party of any communication to or from the Federal Trade
Commission, the Department of Justice or any other Governmental Body regarding
the Transaction. The Company and Parent will consult and cooperate with one
another, and will consider in good faith the views of one another, in connection
with any analysis, appearance, presentation, memorandum, brief, argument,
opinion 

                                      26.
<PAGE>
 
or proposal made or submitted in connection with any Legal Proceeding under or
relating to the HSR Act or any other federal or state antitrust or fair trade
law. In addition, except as may be prohibited by any Governmental Body or by any
Legal Requirement, in connection with any Legal Proceeding under or relating to
the HSR Act or any other federal or state antitrust or fair trade law or any
other similar Legal Proceeding, each of the Company and Parent agrees to permit
authorized Representatives of the other party to be present at each meeting or
conference relating to any such Legal Proceeding and to have access to and be
consulted in connection with any document, opinion or proposal made or submitted
to any Governmental Body in connection with any such Legal Proceeding. The
Company shall (upon request) promptly deliver to Parent a copy of each such
filing made, each such notice given and each such Consent obtained by the
Company.

   5.2 PUBLIC ANNOUNCEMENTS. During the Pre-Closing Period, (a) neither party
shall (and neither party shall permit any of its Representatives to) issue any
press release or make any public statement regarding this Agreement or the
Transaction, or regarding any of the other transactions contemplated by this
Agreement, without the other parties' prior written consent, and (b) each party
will consult with the other party prior to issuing any press release or making
any public statement regarding the Transaction.

   5.3 BEST EFFORTS. During the Pre-Closing Period, (a) the Company and the
Shareholders shall use their best efforts to cause the conditions set forth in
Section 6 to be satisfied on a timely basis, and (b) Parent shall use their best
efforts to cause the conditions set forth in Section 7 to be satisfied on a
timely basis.

   5.4 NONCOMPETITION AGREEMENTS. At or prior to the Closing, each of the
Shareholders identified on Exhibit C shall execute and deliver to the Company
and Parent a Noncompetition Agreement in substantially the form of Exhibit D.
The Company shall use all commercially reasonable efforts to cause each of the
other individuals identified on Exhibit C to execute and deliver to the Company
and Parent, at the Closing, a Noncompetition Agreement substantially in the form
of Exhibit D.

   5.5 FIRPTA MATTERS. At the Closing, (a) the Company shall deliver to Parent a
statement (in such form as may be reasonably requested by counsel to Parent)
conforming to the requirements of Section 1.897 - 2(h)(1)(i) of the United
States Treasure Regulations, and (b) the Company shall deliver to the Internal
Revenue Service the notification required under Section 1.897 - 2(h)(2) of the
United States Treasury Regulations.

   5.6 GENERAL RELEASE. At the Closing, each of the Shareholders shall execute
and deliver to the Company a General Release in the form of Exhibit E. 

   5.7 TERMINATION OF 401(K) PLAN. Prior to the Closing, the Company shall
terminate its 401(k) plan.

   5.8 COMPANY OPTIONS. The Company shall use all commercially reasonable
efforts to cause each holder of Company Options to agree to convert such Company
Options into New Parent Options in Section 1.5(a).


                                      27.
<PAGE>
 
   5.9 COMPANY DCU PLAN. Prior to the Closing, the Company shall terminate the
DCU Plan and shall use all commercially reasonable efforts to cause the
Administrative Committee for the DCU Plan to take appropriate action to convert
outstanding Company DCUs into New Parent Options based on the Applicable
Fraction, in the manner described in Section 1.5(b), which action shall include
(without limitation) a determination by the Administrative Committee that such
New Parent Options constitute "equivalent or better value in entitlements" from
Parent (within the meaning of the DCU Plan).

SECTION 6.  CONDITIONS PRECEDENT TO OBLIGATIONS OF PARENT

     The obligations of Parent to effect the Transaction and otherwise
consummate the transactions contemplated by this Agreement are subject to the
satisfaction or waiver, at or prior to the Closing, of each of the following
conditions:

   6.1 ACCURACY OF REPRESENTATIONS. Each of the representations and warranties
made by the Company and the Shareholders in this Agreement and in each of the
other agreements and instruments delivered to Parent in connection with the
transactions contemplated by this Agreement shall have been accurate in all
material respects as of the date of this Agreement (without giving effect to any
"Material Adverse Effect" or other materiality qualifications, or any similar
qualifications, contained or incorporated directly or indirectly in such
representations and warranties), and shall be accurate in all material respects
as of the Closing Date as if made at the Closing Date (without giving effect to
any update to the Disclosure Schedule and without giving effect to any "Material
Adverse Effect" or other materiality qualifications, or any similar
qualifications, contained or incorporated directly or indirectly in such
representations and warranties).

   6.2 PERFORMANCE OF COVENANTS. All of the covenants and obligations that the
Company and the Shareholders are required to comply with or to perform at or
prior to the Closing shall have been complied with and performed in all material
respects.

   6.3 CONSENTS. All Consents required to be obtained in connection with the
Transaction and the other transactions contemplated by this Agreement (including
the Consents identified in Part 2.21 of the Disclosure Schedule) shall have been
obtained and shall be in full force and effect.

   6.4 AGREEMENTS AND DOCUMENTS. Parent and the Company shall have received the
following agreements and documents, each of which shall be in full force and
effect:

        (a) Noncompetition Agreements substantially in the form of Exhibit D,
executed by the individuals identified on Exhibit C;

        (b) a Release substantially in the form of Exhibit E, executed by each
of the Shareholders;

        (c) the Escrow Agreement substantially in the form of Exhibit B,
executed by the Shareholders and the Shareholders' Representative;

                                      28.
<PAGE>
 
        (d) confidential invention and assignment agreements, reasonably
satisfactory in form and content to Parent, executed by all employees and former
employees of the Company and by all consultants and independent contractors and
former consultants and former independent contractors to the Company who have
not already signed such agreements (including the individuals identified in Part
2.9(f) of the Disclosure Schedule);

        (e) a legal opinion of Howard, Rice, Nemerovski, Canady, Falk & Rabkin,
A Professional Corporation, and of Robin Faisant dated as of the Closing Date,
as set forth in Exhibit G;

        (f) a certificate executed by the chief executive officer of the Company
certifying that each of the representations and warranties set forth in Section
2 is accurate in all respects as of the Closing Date as if made on the Closing
Date and that the conditions set forth in Sections 6.1, 6.2 and 6.3 have been
duly satisfied (the "Closing Certificate"); and

        (g) written resignations of all directors of the Company, effective as
of the Closing Date.

   6.5 NO MATERIAL ADVERSE CHANGE. There shall have been no material adverse
change not disclosed in the Disclosure Schedule in the business, condition,
assets, liabilities, operations or financial performance of the Company since
the date of this Agreement other than any loss of revenue (and any corresponding
change in margins and profitability of business) resulting from the public
announcement or pendency of the Transaction.

   6.6 FIRPTA COMPLIANCE. The Company shall have filed with the Internal Revenue
Service the notification referred to in Section 5.5(b).

   6.7 NO RESTRAINTS. No temporary restraining order, preliminary or permanent
injunction or other order preventing the consummation of the Transaction shall
have been issued by any court of competent jurisdiction and remain in effect,
and there shall not be any Legal Requirement enacted or deemed applicable to the
Transaction that makes consummation of the Transaction illegal.

   6.8 NO LEGAL PROCEEDINGS. No Person shall have commenced or threatened to
commence any Legal Proceeding challenging or seeking the recovery of a material
amount of damages in connection with the Transaction or seeking to prohibit or
limit the exercise by Parent of any material right pertaining to its ownership
of stock of the Surviving Corporation.

   6.9 TERMINATION OF 401(K) PLAN. The Company shall have provided Parent with
evidence, reasonably satisfactory to Parent, as to the termination of the
Company's 401(k) plan.

   6.10 SECTION 3.38(H)(10) ELECTION. The Parent shall have received an election
by each of the Shareholders under Section 338(h)(10) of the Code.

   6.11 CONVERSION OF COMPANY OPTIONS. Each holder of Company Options shall
have agreed to convert such Company Option into a New Parent Option per Section
1.5(a).

                                      29.
<PAGE>
 
   6.12 DCU PLAN. The Administration Committee for the DCU Plan shall have
determined that New Parent Options based on the Applicable Fraction constitute
"equivalent or better value in entitlements" from the Parent (within the meaning
of the DCU Plan) and have approved the conversion of all Company DCUs into New
Parent Options as described in Section 1.5(b).

   6.13 HSR ACT. The waiting period applicable to the consummation of the
Transaction under the HSR Act shall have expired or been terminated.

SECTION 7.  CONDITIONS PRECEDENT TO OBLIGATIONS OF THE COMPANY

     The obligations of the Company to effect the Transaction and otherwise
consummate the transactions contemplated by this Agreement are subject to the
satisfaction or waiver, at or prior to the Closing, of the following conditions:

   7.1 ACCURACY OF REPRESENTATIONS. Each of the representations and warranties
made by Parent in this Agreement shall have been accurate in all material
respects as of the date of this Agreement (without giving effect to any
materiality or similar qualifications contained in such representations and
warranties), and shall be accurate in all material respects as of the Closing
Date as if made at the Closing Date (without giving effect to any materiality or
similar qualifications contained in such representations and warranties).

   7.2 PERFORMANCE OF COVENANTS. All of the covenants and obligations that
Parent is required to comply with or to perform at or prior to the Closing shall
have been complied with and performed in all material respects.

   7.3 NO RESTRAINTS. No temporary restraining order, preliminary or permanent
injunction or other order preventing the consummation of the Transaction shall
have been issued by any court of competent jurisdiction and remain in effect,
and there shall not be any Legal Requirement enacted or deemed applicable to the
Transaction that makes consummation of the Transaction illegal.

   7.4 NO LEGAL PROCEEDINGS. No Person shall have commenced or threatened to
commence any Legal Proceeding challenging or seeking the recovery of a material
amount of damages in connection with the Transaction or seeking to prohibit or
limit the exercise by the Shareholders of any material right pertaining to the
Transaction.

   7.5 HSR ACT. The waiting period applicable to the consummation of the
Transaction under the HSR Act shall have expired or been terminated.

   7.6 LEGAL OPINION. The receipt by the Shareholders of a legal opinion of
Cooley Godward LLP, dated as of the Closing Date, in the form of Exhibit I.

SECTION 8.  TERMINATION

   8.1 TERMINATION EVENTS. This Agreement may be terminated prior to the
Closing:

                                      30.
<PAGE>
 
        (a) by Parent if Parent reasonably determines that the timely
satisfaction of any condition set forth in Section 6 has become impossible
(other than as a result of any failure on the part of Parent to comply with or
perform any covenant or obligation of Parent set forth in this Agreement);

        (b) by the Company if the Company reasonably determines that the timely
satisfaction of any condition set forth in Section 7 has become impossible
(other than as a result of any failure on the part of the Company or any of the
Shareholders to comply with or perform any covenant or obligation set forth in
this Agreement or in any other agreement or instrument delivered to Parent);

        (c) by Parent at or after the Closing Date if any condition set forth in
Section 6 has not been satisfied by the Closing Date;

        (d) by the Company at or after the Closing Date if any condition set
forth in Section 7 has not been satisfied by the Closing Date;

        (e) by Parent if the Closing has not taken place on or before August 31,
1998 (other than as a result of any failure on the part of Parent to comply with
or perform any covenant or obligation of Parent set forth in this Agreement);

        (f) by the Company if the Closing has not taken place on or before
August 31, 1998 (other than as a result of the failure on the part of the
Company or any of the Shareholders to comply with or perform any covenant or
obligation set forth in this Agreement or in any other agreement or instrument
delivered to Parent); or

        (g)  by the mutual consent of Parent and the Company.

   8.2 TERMINATION PROCEDURES. If Parent wishes to terminate this Agreement
pursuant to Section 8.1(a), Section 8.1(c) or Section 8.1(e), Parent shall
deliver to the Company a written notice stating that Parent is terminating this
Agreement and setting forth a brief description of the basis on which Parent is
terminating this Agreement. If the Company wishes to terminate this Agreement
pursuant to Section 8.1(b), Section 8.1(d) or Section 8.1(f), the Company shall
deliver to Parent a written notice stating that the Company is terminating this
Agreement and setting forth a brief description of the basis on which the
Company is terminating this Agreement.

   8.3 EFFECT OF TERMINATION. If this Agreement is terminated pursuant to
Section 8.1, all further obligations of the parties under this Agreement shall
terminate; provided, however, that: (a) neither the Company nor Parent shall be
relieved of any obligation or liability arising from any prior breach by such
party of any provision of this Agreement; (b) the parties shall, in all events,
remain bound by and continue to be subject to the provisions set forth in
Section 11 and (c) the parties shall, in all events, remain bound by and
continue to be subject to Section 5.4.

                                      31.
<PAGE>
 
SECTION 9.  INDEMNIFICATION

   9.1    SURVIVAL OF REPRESENTATIONS, ETC.

        (a) The representations and warranties made by the Company and the
Shareholders (including the representations and warranties set forth in Section
2 and the representations and warranties set forth in the Closing Certificate)
shall survive the Closing and shall expire on the first anniversary of the
Closing Date; provided, however, that if, at any time prior to the first
anniversary of the Closing Date, any Indemnitee (acting in good faith) delivers
to the Shareholders' Agent (as defined in Section 11.1 below) a written notice
alleging the existence of an inaccuracy in or a breach of any of the
representations and warranties made by the Company and the Shareholders (and
setting forth in reasonable detail the basis for such Indemnitee's belief that
such an inaccuracy or breach may exist) and asserting a claim for recovery under
Section 9.2 based on such alleged inaccuracy or breach, then the claim asserted
in such notice shall survive the first anniversary of the Closing until such
time as such claim is fully and finally resolved. All representations and
warranties made by Parent shall survive the Closing and shall expire on the
first anniversary of the Closing Date, provided, however, that if, at any time
prior to the first anniversary of the Closing Date, any Shareholder (acting in
good faith) delivers to the Parent a written notice alleging the existence of an
inaccuracy in or a breach of any of the representations and warranties made by
the Parent (and setting forth in reasonable detail the basis for such
Shareholder's belief that such an inaccuracy or breach may exist) and asserting
a claim for recovery under Section 9.2 based on such alleged inaccuracy or
breach, then the claim asserted in such notice shall survive the first
anniversary of the Closing until such time as such claim is fully and finally
resolved.

     (b) The representations, warranties, covenants and obligations of the
Company and the Shareholders, and the rights and remedies that may be exercised
by the Indemnitees, shall not be limited or otherwise affected by or as a result
of any information furnished to, or any investigation made by or knowledge of,
any of the Indemnitees or any of their Representatives, except as otherwise
provided herein.

     (c) For purposes of this Agreement, each statement or other item of
information set forth in the Disclosure Schedule or in any update to the
Disclosure Schedule shall be deemed to be a representation and warranty made by
the Company and the Shareholders in this Agreement.

   9.2  INDEMNIFICATION BY SHAREHOLDERS.

     (a) From and after the Closing Date (but subject to Section 9.1(a)), the
Shareholders, severally but not jointly, shall hold harmless and indemnify each
of the Indemnitees from and against, and shall compensate and reimburse each of
the Indemnitees for, any Damages which are directly or indirectly suffered or
incurred by any of the Indemnitees or to which any of the Indemnitees may
otherwise become subject (regardless of whether or not such Damages relate to
any third-party claim) and which arise from or as a result of, or are directly
or indirectly connected with: (i) any inaccuracy in or breach of any
representation or warranty set forth in Section 2 or in the Closing Certificate
(after giving effect to any update to the Disclosure Schedule delivered by the
Company to Parent prior to the Closing); (ii) any breach of any 

                                      32.
<PAGE>
 
covenant or obligation of the Company or any of the Shareholders (including the
covenants set forth in Sections 4 and 5); (iii) any Taxes paid by the Company
relating to the "built-in gain" referred to in Section 4.5 to the extent the
Taxes exceed $75,000 or (iv) any Legal Proceeding relating to any inaccuracy or
breach of the type referred to in clause "(i)" or "(ii)" above (including any
Legal Proceeding commenced by any Indemnitee for the purpose of enforcing any of
its rights under this Section 9).

     (b) The Company and the Shareholders acknowledge and agree that, if the
Company suffers, incurs or otherwise becomes subject to any Damages as a result
of or in connection with any inaccuracy in or breach of any representation,
warranty, covenant or obligation, then (without limiting any of the rights of
the Company as an Indemnitee) Parent shall also be deemed, by virtue of its
ownership of the stock of the Company, to have incurred Damages as a result of
and in connection with such inaccuracy or breach.

   9.3 THRESHOLD. Except for matters relating to Taxes relating to the "built-in
gain," the Shareholders shall not be required to make any indemnification
payment pursuant to Section 9.2(a) for any inaccuracy in or breach of any of
their representations and warranties set forth in Section 2 until such time as
the total amount of all Damages (including the Damages arising from such
inaccuracy or breach and all other Damages arising from any other inaccuracies
in or breaches of any representations or warranties) that have been directly or
indirectly suffered or incurred by any one or more of the Indemnitees, or to
which any one or more of the Indemnitees has or have otherwise become subject,
exceeds $100,000 in the aggregate. If the total amount of such Damages exceeds
$100,000, then the Indemnitees shall be entitled to be indemnified against and
compensated and reimbursed for the full amount of such damages (and not merely
the portion of such damages exceeding $100,000).

   9.4  ESCROW FUND.

     (a) Notwithstanding anything else herein, indemnification under this
Section 9 shall be satisfied solely from the Escrow Fund (described in Section
9.4(b) below). Except as provided in Section 9.12, indemnification under this
Section 9, other than pursuant to Taxes relating to the "built-in gain" referred
to in Section 4.5, shall be the sole and exclusive remedy of the Indemnitees for
any and all breaches of representations and warranties contained in Section 2
hereof and for any other breach hereof except for breaches of Section 2.22.

     (b) Each Shareholder, Parent, the Company and a banking institution
selected by Parent as escrow agent ("Escrow Agent") shall enter into an Escrow
Agreement in substantially the form attached hereto as Exhibit B (modified as
requested by the Escrow Agent), under which, on the terms and conditions set
forth therein, a portion of the amounts to be paid to the Shareholders hereunder
will be escrowed to pay amounts payable to Parent or the Company under this
Section 9.

The Escrow Fund shall consist of the amount set forth in Section 1.6.  The
amount remaining in the Escrow Fund less the sum of any amounts payable from the
Escrow Fund that are subject to a claim made by Parent or the Company under this
Section 9 not yet resolved shall be distributed to the Shareholders on the first
anniversary of the Closing Date.

                                      33.
<PAGE>
 
   9.5 CLAIM PROCEDURE. Upon delivery to the Escrow Agent and the
Shareholders' Agent in accordance with Section 11.5 on or before the last day
of the period set forth in Section 9.1(a) above of a certificate signed by any
officer of Parent (an "Officer's Certificate")

     (a) stating that Parent or the Company has paid or properly accrued or
reasonably anticipates that Parent or the Company will have to pay or accrue
Damages in an aggregate stated amount, and stating that Parent or the Company is
entitled to indemnity pursuant to this Agreement with respect to such amount,
and

     (b) specifying the individual items of Damages included in the amount so
stated, the date each such item was paid or properly accrued, or the basis for
such anticipated liability;

The Escrow Agent shall, subject to the provisions of Section 9.6 hereof, deliver
to Parent as promptly as practicable, an amount from the Escrow Fund sufficient
to fully indemnify Parent or the Company against such Damages.

   9.6  OBJECTIONS TO CLAIMS.    At the time of delivery of any Officer's
Certificate to the Escrow Agent, a duplicate copy of such certificate shall be
delivered to the Shareholders' Agent and for a period of thirty (30) days after
such delivery, the Escrow Agent shall make no delivery of cash pursuant to
Section 9.5 hereof unless the Escrow Agent shall have received written
authorization from the Shareholders' Agent to make such delivery.  After the
expiration of such 30-day period, the Escrow Agent shall make delivery of the
amount requested in the Officer's Certificate in accordance with Section 9.5
hereof, provided that no such payment or delivery need be made if the
Shareholders' Agent shall object in a written statement to the claim made in the
Officer's Certificate, and such statement shall have been delivered to Parent
(with a copy to the Escrow Agent) prior to the expiration of such 30-day period.

   9.7  RESOLUTION OF CONFLICTS.

     (a) In case the Shareholders' Agent shall so object in writing to the
indemnity of Parent or the Company in respect of any claim or claims made in any
Officer's Certificate, the Shareholders' Agent and Parent (acting on its own
behalf or on behalf of the Company) shall attempt in good faith to agree upon
the rights of the respective parties with respect to each of such claims. If the
Shareholders' Agent and Parent should so agree, a memorandum setting forth such
agreement shall be prepared and signed by both parties and shall be furnished to
the Escrow Agent who shall thereupon promptly pay the agreed upon amount of the
claim to Parent.

     (b) If no such agreement can be reached after good faith negotiation, the
claim shall be submitted to non-binding mediation under the rules then in effect
under the American Arbitration Association, or such other forum as the parties
may select. Each party shall have in attendance at such mediation persons who
have actual authority to bind the party to any settlement reached. If the matter
cannot be settled through mediation, then the claim shall be submitted to
binding arbitration under the following rules:

          (i) Unless otherwise agreed by the parties, all such claims shall be
decided in San Jose, California by a single arbitrator, acting under the
Commercial Rules of the American Arbitration Association except as modified
herein. Either party may initiate the 

                                      34.
<PAGE>
 
arbitration following failure of mediation to resolve the issue by filing a
demand for arbitration with the American Arbitration Association, and
simultaneously delivering a copy of such demand to the other party.

        (ii) Unless the parties agree to a mutually acceptable arbitrator within
thirty (30) days of a demand for arbitration, the arbitrator shall be selected
by the American Arbitration Association.

        (iii) Unless otherwise agreed by the parties, the arbitrator shall be a
business attorney in practice for at least 10 years, with substantial experience
in the negotiating and drafting of business acquisition agreements.

        (iv) It is the intent of the parties that the arbitration be held in an
efficient, economical and expeditious manner. Accordingly, the parties shall
meet in a pre-hearing conference as promptly as practicable after selection of
the arbitrator to establish the scope and extent of all discovery and the
schedule of the arbitration. Discovery shall be limited to that necessary to
resolve the disputed issues, in the judgment of the arbitrator. If any party
wishes to take discovery, including document productions, interrogatories or
depositions, a request to do so must be submitted to the arbitrator in
accordance with the procedures determined at the pre-hearing conference. The
arbitrator in his sole discretion may allow limited discovery, all of which must
be completed within 20 business days of the arbitrator's directive unless
extended for good cause by the arbitrator.

        (v) The arbitrator shall not be bound by rules of evidence or judicial
procedures regarding the conduct of the hearing and shall be obligated to follow
California substantive law.

        (vi) The arbitrator's authority shall be limited to determining whether
the claim gives rise to a right to indemnification under the provisions of this
Section 9 and, if so, the amount of Damages as to such claim. No other issue
involving interpretation of this Agreement shall be submitted to the arbitrator
without the consent of both parties.

        (vii) The decision of the arbitrator as to the validity and amount of
Damages and the amounts in (c) below shall, subject to the above limitations, be
binding and conclusive upon the parties of this Agreement. The arbitrator shall
issue such decision, including a brief statement of the reasons for the award
and the calculation of damages awarded, within 25 days after completion of the
arbitration hearing and deliver such decision to the Escrow Agent.

      (c) Judgment upon any award rendered by the arbitrators may be entered in
any court having jurisdiction. The non-prevailing party shall pay the reasonable
expenses (including attorneys' fees) of the prevailing party and the arbitrator
fees and administrative expenses associated with the arbitration (which expenses
and fees, in the event the Parent is the prevailing party, shall constitute
Damages to be satisfied solely from the Escrow Fund).

   9.8  NO CONTRIBUTION.    Each Shareholder waives, and acknowledges and agrees
that he shall not have and shall not exercise or assert (or attempt to exercise
or assert), any right of contribution, right of indemnity or other right or
remedy against the Company in connection with 

                                      35.
<PAGE>
 
any indemnification obligation or any other liability to which he may become
subject under or in connection with this Agreement.

   9.9 INTEREST. Any Shareholder who is required to hold harmless, indemnify,
compensate or reimburse any Indemnitee pursuant to this Section 9 with respect
to any Damages shall also be liable to such Indemnitee for interest on the
amount of such Damages (for the period commencing as of the date on which the
Shareholders' Agent received the notice in Section 9.1 and ending on the date on
which the liability of the Shareholder to such Indemnitee is fully satisfied by
such Shareholder) at a floating rate equal to the rate of interest publicly
announced by Bank of America, N.T. & S.A. from time to time as its prime, base
or reference rate.

   9.10 DEFENSE OF THIRD PARTY CLAIMS. In the event of the assertion or
commencement by any Person of any claim or Legal Proceeding (whether against the
Company, against Parent or against any other Person) with respect to which any
of the Shareholders may become obligated to hold harmless, indemnify, compensate
or reimburse any Indemnitee pursuant to this Section 9, Parent shall have the
right, at its election, to proceed with the defense of such claim or Legal
Proceeding on its own. If Parent elects not to proceed with the defense of such
claim or Legal Proceeding, the Shareholders shall defend such claim or legal
proceeding on their own; provided, that the Shareholders shall not have the
right to settle, adjust or compromise such claim or Legal Proceeding without the
consent of the Parent, such consent not to be unreasonably withheld. If Parent
so proceeds with the defense of any such claim or Legal Proceeding:

        (a) all reasonable expenses relating to the defense of such claim or
Legal Proceeding shall be Damages to the extent that the Company or the
Shareholders are determined to have breached this Agreement entitling Parent to
indemnification pursuant to Section 9.2.;

        (b) each Shareholder shall make available to Parent any documents and
materials in his possession or control that may be necessary to the defense of
such claim or Legal Proceeding; and

        (c) Parent shall not have the right to settle, adjust or compromise such
claim or Legal Proceeding without the consent of the Shareholders' Agent;
provided, however, that such consent shall not be unreasonably withheld or
delayed.

Parent shall give the Shareholders' Agent prompt notice of the commencement of
any such Legal Proceeding against Parent or the Company; provided, however, that
any failure on the part of Parent to so notify the Shareholders' Agent shall not
limit any of the obligations of the Shareholders under this Section 9 (except to
the extent such failure materially prejudices the defense of such Legal
Proceeding).

   9.11 EXERCISE OF REMEDIES BY INDEMNITEES OTHER THAN PARENT. No Indemnitee
(other than Parent or any successor thereto or assign thereof) shall be
permitted to assert any indemnification claim or exercise any other remedy
under this Agreement unless Parent (or any successor thereto or assign
thereof) shall have consented to the assertion of such indemnification claim
or the exercise of such other remedy.

                                      36.
<PAGE>
 
   9.12 FRAUD. Notwithstanding any provision of this Agreement to the contrary,
the liability of Parent, the Company or any Shareholder for common law fraud,
intentional misrepresentation or other claim involving intentional misconduct
shall not be limited in amount, procedure for dispute resolution or as to the
time during which a claim may be made.

SECTION 10.  ADDITIONAL POST-CLOSING OBLIGATIONS

   10.1 REPAYMENT OF CERTAIN DEBT OBLIGATIONS. Promptly following the Closing
Date (at the Closing in the cases of (b) and (c) below), Parent shall:

        (a) pay to Union Bank of California the outstanding principal balance
(plus interest accrued through the date of payment), such amount representing
payment in full of the amount owed to Union Bank of California by Company under
Forbearance and Modification Agreement dated April 2, 1998 as represented by the
Company and the Shareholders in part 2.11 of the Disclosure Schedule;

        (b) pay to Derek Hine $6,813,256 (plus interest accrued through the
Closing Date), such amount representing payment in full of the amount owed to
Derek Hine by the Company under certain notes as represented by the Company and
the Shareholders in part 2.11 of the Disclosure Schedule, in consideration for a
release in full of such obligation by Derek Hine; and

        (c) pay to Gordon Hine $3,510,200, such amount representing the full
amount owed to Gordon Hine by the Company as deferred compensation as
represented by the Company and the Shareholders in part 2.11 of the Disclosure
Schedule, in consideration for a release in full of such obligation by Gordon
Hine.

     The payment of each of the above obligations (excluding interest accrued
after the Closing Date) shall be collectively referred to herein as the "Debt
Payments."

   10.2 RELEASE OF OBLIGATIONS; INDEMNIFICATION. Following the Closing, Parent
shall use its commercially reasonable efforts to obtain releases of the Company
obligations personally guaranteed by certain Shareholders as set forth on
Exhibit H hereto ("Guaranteed Obligations"). To the extent that Parent is unable
to obtain releases of the Guaranteed Obligations, Parent agrees to indemnify
such Shareholders against any liability or expense on the part of such
Shareholders arising from the Guaranteed Obligations.

   10.3 INDEMNIFICATION OF DIRECTORS AND OFFICERS. All rights to
indemnification existing in favor of the directors and officers of the Company
for acts and omissions occurring prior to the Closing Date, as provided in the
Company's articles of incorporation or bylaws (as in effect as of the date of
this Agreement) and as provided in any indemnification agreements between the
Company and said officers and directors (as in effect at the Closing Date),
shall survive the Transaction and shall be the obligation of and observed by
Parent and the Company from and after the Closing Date.

   10.4 INSURANCE POLICIES. To the extent possible without incurring additional
material expense (after taking into account any premiums saved as a result of
the discontinuance of the Company's insurance policies identified in Part 2.17
of the Company Disclosure Schedule and in 

                                      37.
<PAGE>
 
effect for a period of at least six (6) months prior the date of this Agreement
(the "Company Policies")), Parent shall use commercially reasonable efforts to
cause its insurance policies in effect on the date of this Agreement to be
amended to provide a level of coverage for the business and properties of the
Company acquired in the Transaction that is substantially equivalent to the
level of coverage provided by the Company Policies on the date of this
Agreement.

   10.5  S-CORP DIVIDEND.  Promptly after the completion of the audit of the
Company for the period ending on the Closing Date, the Parent shall make the
final S-Corp distribution of income for the period from December 31, 1997
through the Closing to the Shareholders as determined by the Parent's auditors.

   10.6  ACCESS TO RECORDS.    The Parent shall, and shall cause its
Representatives to:  (a) provide the Shareholders' Agent and its Representatives
with reasonable access to the Company's existing books, records, Tax Returns,
work papers and other documents and information relating to the Company; and (b)
provide Parent and Parent's Representatives with copies of such existing books,
records, Tax Returns, work papers and other documents and information relating
to the Company for the purpose of investigating claims pursuant to Section 9, in
connection with any Tax audit.

   10.7  BUILT-IN GAIN REPORTING.  In its Tax Returns, Parent shall report the
Internal Revenue Service or any other Governmental Body a "built-in gain" of
approximately $160,000.  In the even of any audit by the Internal Revenue
Service or any other Governmental Body of the "built-in gain," Parent and the
Company shall handle the defense of the "built-in gain" in such audit; provided,
however, that neither the Parent nor the Company shall settle such audit without
the prior written consent of the Shareholders' Agent (not to be unreasonably
withheld).  Upon written notice to the Parent, the Shareholders' Agent shall
have the right to take over the defense of the "Built-in Gain" in such audit at
the expense of the Shareholders; provided, however, that neither the
Shareholders nor the Shareholders' Agent shall settle such audit without the
prior written consent of the Parent or the Company (not to be unreasonably
withheld).

SECTION 11.  MISCELLANEOUS PROVISIONS

   11.1   SHAREHOLDERS' AGENT.

        (a) The Shareholders hereby irrevocably appoint Derek L. Hine as their
agent, proxy and attorney-in-fact for purposes of this Agreement and the Escrow
Agreement (the "Shareholders' Agent"), and Derek L. Hine hereby accepts his
appointment as the Shareholders' Agent. Each of the Shareholders hereby agrees
that such agency and proxy are coupled with an interest and are, therefore,
irrevocable and shall survive the death, incapacity, bankruptcy, dissolution or
liquidation of any Shareholder. Parent shall be entitled to deal exclusively
with the Shareholders' Agent for all purposes of this Agreement and the Escrow
Agreement, and shall be entitled to rely conclusively (without further evidence
of any kind whatsoever) on any document executed or purported to be executed on
behalf of any Shareholder by the Shareholders' Agent, and on any other action
taken or purported to be taken on behalf of any Shareholder by the Shareholders'
Agent, as fully binding upon such Shareholder. If the Shareholders' Agent shall
die, become disabled or otherwise be unable to fulfill his 

                                      38.
<PAGE>
 
responsibilities as agent of the Shareholders, then the Shareholders shall,
within ten days after such death or disability, appoint a successor agent and,
promptly thereafter, shall notify Parent of the identity of such successor. Any
such successor shall become the "Shareholders' Agent" for purposes of this
Agreement. If for any reason there is no Shareholders' Agent at any time, all
references herein to the Shareholders' Agent shall be deemed to refer to the
Shareholders.

        (b) Neither the Shareholders' Agent nor any agent employed by it shall
be liable to any Shareholder relating to the performance of its duties under
this Agreement or the Escrow Agreement for any errors in judgment, negligence,
oversight, breach of duty or otherwise except to the extent it is finally
determined in a court of competent jurisdiction by clear and convincing evidence
that the actions taken or not taken by the Shareholders' Agent constituted fraud
or were taken or not taken in bad faith. The Shareholders' Agent shall be
indemnified and held harmless by the Shareholders in the amounts determined by
applying the procedures specified in the Escrow Agreement against all expenses
(including attorneys' fees), judgments, fines and other amounts paid or incurred
in connection with any action, suit, proceeding or claim to which the
Shareholders' Agent is made a party by reason of the fact that it was acting as
the Shareholders' Agent pursuant to this Agreement or the Escrow Agreement;
provided, however, that the Shareholders' Agent shall not be entitled to
indemnification hereunder to the extent it is finally determined in a court of
jurisdiction by clear and convincing evidence that the actions taken or not
taken by the Shareholders' Agent constituted fraud or were taken or not taken in
bad faith. The Shareholders' Agent shall be protected in acting upon any notice,
statement or certificate believed by it to be genuine and to have been furnished
by the appropriate person and in acting or refusing to act in good faith or any
matter.

        (c) A decision, act, consent or instruction of the Shareholders' Agent
shall be made in writing and shall constitute a decision of all the
Shareholders, and shall be final, binding and conclusive upon each of the
Shareholders, and Parent and the Company may rely upon any decision, act,
consent or instruction of the Shareholders' Agent as being the decision, act,
consent or instruction of each and all of the Shareholders. Parent and the
Company are hereby relieved from any liability to any person for any acts done
by them in accordance with such decision, act, consent or instruction of the
Shareholders' Agent.

   11.2  FURTHER ASSURANCES.    Each party hereto shall execute and cause to be
delivered to each other party hereto such instruments and other documents, and
shall take such other actions, as such other party may reasonably request (prior
to, at or after the Closing) for the purpose of carrying out or evidencing any
of the transactions contemplated by this Agreement.

   11.3 FEES AND EXPENSES. Each party to this Agreement shall bear and pay all
fees, costs and expenses (including legal fees and accounting fees) that have
been incurred or that are incurred by such party in connection with the
transactions contemplated by this Agreement, including all fees, costs and
expenses incurred by such party in connection with or by virtue of (a) the
investigation and review conducted by Parent and its Representatives with
respect to the Company's business (and the furnishing of information to Parent
and its Representatives in connection with such investigation and review), (b)
the negotiation, preparation and review of this Agreement (including the
Disclosure Schedule) and all agreements, certificates, opinions and other
instruments and documents delivered or to be delivered in connection with the
transactions contemplated by this Agreement, (c) the preparation and submission
of any filing or 

                                      39.
<PAGE>
 
notice required to be made or given in connection with any of the transactions
contemplated by this Agreement, and the obtaining of any Consent required to be
obtained in connection with any of such transactions, and (d) the consummation
of the Transaction; provided, however, that, to the extent the total amount of
all such fees, costs and expenses incurred by or for the benefit of the Company
(including all such fees, costs and expenses incurred prior to the date of this
Agreement) exceeds $100,000 in the aggregate, such fees, costs and expenses
shall be borne and paid by the Shareholders and not by the Company.

   11.4 ATTORNEYS' FEES. If any action or proceeding relating to this Agreement
or the enforcement of any provision of this Agreement is brought against any
party hereto, the prevailing party shall be entitled to recover reasonable
attorneys' fees, costs and disbursements (in addition to any other relief to
which the prevailing party may be entitled).

   11.5 NOTICES. Any notice or other communication required or permitted to be
delivered to any party under this Agreement shall be in writing and shall be
deemed properly delivered, given and received when delivered (by hand, by
registered mail, by courier or express delivery service or by facsimile) to the
address or facsimile telephone number set forth beneath the name of such party
below (or to such other address or facsimile telephone number as such party
shall have specified in a written notice given to the other parties hereto):

          IF TO PARENT:

          Asyst Technologies, Inc
          48761 Kato Road
          Fremont, CA  94538
          Attention:  Douglas J. McCutcheon
                      Senior Vice President and Chief Financial Officer

          WITH A COPY TO:

          Cooley Godward llp
          Five Palo Alto Square
          3000 El Camino Real
          Palo Alto, CA  94306-2155
          Attention:  James C. Kitch

          IF TO THE COMPANY:

          Hine Design Incorporated
          241 Java Drive
          Sunnyvale, CA  94089

          WITH A COPY TO:

          Howard, Rice, Nemerovski, Canady, Falk & Rabkin, A Professional
          Corporation
          3 Embarcadero Center, Suite 700
          San Francisco, CA 94111
          Attention:  Ronald Star

                                      40.
<PAGE>
 
          IF TO THE SHAREHOLDER'S AGENT:

          Derek L. Hine
          5 Hawk View
          Portola Valley, CA  94025

   11.6 CONFIDENTIALITY. On and at all times after the Closing Date, each
Shareholder shall keep confidential, and shall not use or disclose to any other
Person, any non-public document or other non-public information in such
Shareholder's possession that relates to the business of the Company or Parent.

   11.7 TIME OF THE ESSENCE. Time is of the essence of this Agreement.

   11.8 HEADINGS. The underlined headings contained in this Agreement are for
convenience of reference only, shall not be deemed to be a part of this
Agreement and shall not be referred to in connection with the construction or
interpretation of this Agreement.

   11.9 COUNTERPARTS. This Agreement may be executed in several counterparts,
each of which shall constitute an original and all of which, when taken
together, shall constitute one agreement.

   11.10 GOVERNING LAW. This Agreement shall be construed in accordance with,
and governed in all respects by, the internal laws of the State of California
(without giving effect to principles of conflicts of laws).

   11.11  SUCCESSORS AND ASSIGNS.    This Agreement shall be binding upon: the
Company and its successors and assigns (if any); the Shareholders and their
respective personal representatives, executors, administrators, estates, heirs,
successors and assigns (if any); and Parent and its successors and assigns (if
any).  This Agreement shall inure to the benefit of: the Company; the
Shareholders; Parent; the other Indemnitees; and the respective successors and
assigns (if any) of the foregoing.  Parent may freely assign any or all of its
rights under this Agreement (including its indemnification rights under Section
9), in whole or in part, to any other Person without obtaining the consent or
approval of any other party hereto or of any other Person.

   11.12 REMEDIES CUMULATIVE; SPECIFIC PERFORMANCE. The rights and remedies of
the parties hereto shall be cumulative (and not alternative). The parties to
this Agreement agree that, in the event of any breach or threatened breach by
any party to this Agreement of any covenant, obligation or other provision set
forth in this Agreement for the benefit of any other party to this Agreement,
such other party shall be entitled (in addition to any other remedy that may be
available to it) to (a) a decree or order of specific performance or mandamus to
enforce the observance and performance of such covenant, obligation or other
provision, and (b) an injunction restraining such breach or threatened breach.

   11.13  WAIVER.

        (a) No failure on the part of any Person to exercise any power, right,
privilege or remedy under this Agreement, and no delay on the part of any Person
in exercising any power,

                                      41.
<PAGE>
 
right, privilege or remedy under this Agreement, shall operate as a waiver of
such power, right, privilege or remedy; and no single or partial exercise of any
such power, right, privilege or remedy shall preclude any other or further
exercise thereof or of any other power, right, privilege or remedy.

        (b) No Person shall be deemed to have waived any claim arising out of
this Agreement, or any power, right, privilege or remedy under this Agreement,
unless the waiver of such claim, power, right, privilege or remedy is expressly
set forth in a written instrument duly executed and delivered on behalf of such
Person; and any such waiver shall not be applicable or have any effect except in
the specific instance in which it is given.

   11.14 AMENDMENTS. This Agreement may not be amended, modified, altered or
supplemented other than by means of a written instrument duly executed and
delivered on behalf of all of the parties hereto.

   11.15 SEVERABILITY. In the event that any provision of this Agreement, or the
application of any such provision to any Person or set of circumstances, shall
be determined to be invalid, unlawful, void or unenforceable to any extent, the
remainder of this Agreement, and the application of such provision to Persons or
circumstances other than those as to which it is determined to be invalid,
unlawful, void or unenforceable, shall not be impaired or otherwise affected and
shall continue to be valid and enforceable to the fullest extent permitted by
law.

   11.16 PARTIES IN INTEREST. Except for the provisions of Section 9, none of
the provisions of this Agreement is intended to provide any rights or remedies
to any Person other than the parties hereto and their respective successors and
assigns (if any).

   11.17 ENTIRE AGREEMENT. This Agreement and the other agreements referred to
herein set forth the entire understanding of the parties hereto relating to the
subject matter hereof and thereof and supersede all prior agreements and
understandings among or between any of the parties relating to the subject
matter hereof and thereof; provided, however, that the Confidentiality Agreement
executed on behalf of Parent on and the Company on October 24, 1997 shall not be
superseded by this Agreement and shall remain in effect in accordance with its
terms until the earlier of (a) the Closing Date, or (b) the date on which such
Mutual Non-Disclosure Agreement is terminated in accordance with its terms.

   11.18  CONSTRUCTION.

        (a) For purposes of this Agreement, whenever the context requires: the
singular number shall include the plural, and vice versa; the masculine gender
shall include the feminine and neuter genders; the feminine gender shall include
the masculine and neuter genders; and the neuter gender shall include the
masculine and feminine genders.

        (b) The parties hereto agree that any rule of construction to the effect
that ambiguities are to be resolved against the drafting party shall not be
applied in the construction or interpretation of this Agreement.

                                      42.
<PAGE>
 
        (c)  As used in this Agreement, the words "include" and "including," and
variations thereof, shall not be deemed to be terms of limitation, but
     rather shall be deemed to be followed by the words "without limitation."

        (d) Except as otherwise indicated, all references in this Agreement to
"Sections" and "Exhibits" are intended to refer to Sections of this Agreement
and Exhibits to this Agreement.

        (e) The Shareholders acknowledge and agree that Howard, Rice,
Nemerovski, Canady, Falk & Rabkin, A Professional Corporation ("Howard, Rice")
has been engaged to act as special counsel to the Company in connection with the
Transaction. Howard, Rice has not been engaged to represent the Shareholders or
any person or party other than the Company. Each of the Shareholders has been
advised to retain, to the extent that he or she so desires, independent counsel
to represent his or her interests in connection with the execution of this
Agreement and with respect to the Transaction.

                                      43.
<PAGE>
 
     The parties hereto have caused this Agreement to be executed and delivered
as of July 2, 1998.

                                    ASYST TECHNOLOGIES, INC.
                                    a California corporation


                                    By: /s/ Douglas J. McCutcheon
                                        -------------------------
                                        Douglas J. McCutcheon
                                        Senior Vice President,
                                        Chief Financial Officer


                                    HINE DESIGN INCORPORATED
                                     a California corporation


                                    By: /s/ Derek L. Hine
                                        -----------------

                                    Name: Derek L. Hine
                                          -------------

                                    Title: President/CEO
                                           -------------


                                    SHAREHOLDERS:


                                    /s/ Derek L. Hine      /s/ Susan Hine
                                    -------------------------------------
                                    Derek L. and Susan Hine


                                    /s/ Graham L. Hine
                                    ------------------
                                    Graham L. Hine



                                    /s/ Roger G. Hine
                                    -----------------
                                    Roger G. Hine



                                    /s/ Michael Krolak     /s/ Laura Krolak
                                    ---------------------------------------
                                    Michael and Laura Krolak
<PAGE>
 
                                   EXHIBIT A

                              CERTAIN DEFINITIONS

     For purposes of the Agreement (including this Exhibit B):

     ACQUISITION TRANSACTION.  "Acquisition Transaction" shall mean any
transaction involving:

        (a) the sale, license, disposition or acquisition of all or a material
portion of the business or assets of the Company or any direct or indirect
subsidiary or division of the Company;

        (b) the issuance, grant, disposition or acquisition of (i) any capital
stock or other equity security of the Company or any direct or indirect
subsidiary of the Company, (ii) any option, call, warrant or right (whether or
not immediately exercisable) to acquire any capital stock or other equity
security of the Company or any direct or indirect subsidiary of the Company, or
(iii) any security, instrument or obligation that is or may become convertible
into or exchangeable for any capital stock or other equity security of the
Company or any direct or indirect subsidiary of the Company; or

        (c) any merger, consolidation, business combination, share exchange,
reorganization or similar transaction involving the Company or any direct or
indirect subsidiary of the Company;

     provided, however, that (A) the grant of stock options by the Company to
its employees in the ordinary course of business will not be deemed to be an
"Acquisition Transaction" if such grant is made pursuant to the Company's
existing stock option plans and is consistent with the Company's past practices,
and (B) the issuance of stock by the Company to its employees upon the exercise
of outstanding stock options will not be deemed to be an "Acquisition
Transaction."

     AGREEMENT.  "Agreement" shall mean the Stock Purchase Agreement to which
this Exhibit A is attached (including the Disclosure Schedule), as it may be
amended from time to time.

     COMPANY CONTRACT.  "Company Contract" shall mean any Contract:  (a) to
which the Company is a party; (b) by which the Company or any of its assets is
or may become bound or under which the Company has, or may become subject to,
any obligation; or (c) under which the Company has or may acquire any right or
interest.

     COMPANY PROPRIETARY ASSET.  "Company Proprietary Asset" shall mean any
Proprietary Asset owned by or licensed to the Company or otherwise used by the
Company.

     CONSENT.  "Consent" shall mean any approval, consent, ratification,
permission, waiver or authorization (including any Governmental Authorization).

                                     A-1.
<PAGE>
 
     CONTRACT.  "Contract" shall mean any written, oral or other agreement,
contract, subcontract, lease, understanding, instrument, note, warranty,
insurance policy, benefit plan or legally binding commitment or undertaking of
any nature.

     DAMAGES.  "Damages" shall mean any loss, damage, injury, decline in value,
lost opportunity, liability, claim, demand, settlement, judgment, award, fine,
penalty, Tax, fee (including reasonable attorneys' fees), charge, cost
(including costs of investigation) or expense of any nature.

     DISCLOSURE SCHEDULE.  "Disclosure Schedule" shall mean the schedule (dated
as of the date of the Agreement) delivered to Parent on behalf of the Company
and the Shareholders.

     ENCUMBRANCE.  "Encumbrance" shall mean any lien, pledge, hypothecation,
charge, mortgage, security interest, encumbrance, claim, infringement,
interference, option, right of first refusal, preemptive right, community
property interest or restriction of any nature (including any restriction on the
voting of any security, any restriction on the transfer of any security or other
asset, any restriction on the receipt of any income derived from any asset, any
restriction on the use of any asset and any restriction on the possession,
exercise or transfer of any other attribute of ownership of any asset).

     ENTITY.  "Entity" shall mean any corporation (including any non-profit
corporation), general partnership, limited partnership, limited liability
partnership, joint venture, estate, trust, company (including any limited
liability company or joint stock company), firm or other enterprise,
association, organization or entity.

     EXCHANGE ACT.  "Exchange Act" shall mean the Securities Exchange Act of
1934, as amended.

     GOVERNMENT BID.  "Government Bid" shall mean any quotation, bid or proposal
submitted to any Governmental Body or any proposed prime contractor or higher-
tier subcontractor of any Governmental Body.

     GOVERNMENT CONTRACT.  "Government Contract" shall mean any prime contract,
subcontract, letter contract, purchase order or delivery order executed or
submitted to or on behalf of any Governmental Body or any prime contractor or
higher-tier subcontractor, or under which any Governmental Body or any such
prime contractor or subcontractor otherwise has or may acquire any right or
interest.

     GOVERNMENTAL AUTHORIZATION.  "Governmental Authorization" shall mean any:
(a) permit, license, certificate, franchise, permission, clearance,
registration, qualification or authorization issued, granted, given or otherwise
made available by or under the authority of any Governmental Body or pursuant to
any Legal Requirement; or (b) right under any Contract with any Governmental
Body.

     GOVERNMENTAL BODY.  "Governmental Body" shall mean any: (a) nation, state,
commonwealth, province, territory, county, municipality, district or other
jurisdiction of any nature; (b) federal, state, local, municipal, foreign or
other government; or (c) governmental or quasi-governmental authority of any
nature (including any governmental division, department, 

                                     A-2.
<PAGE>
 
agency, commission, instrumentality, official, organization, unit, body or
Entity and any court or other tribunal).

     HSR ACT.  "HSR Act" shall mean the Hart-Scott-Rodino Antitrust Improvements
Act of 1976, as amended.

     INDEMNITEES.  "Indemnitees" shall mean the following Persons:  (a) Parent;
(b) Parent's current and future affiliates (including the Surviving
Corporation); (c) the respective Representatives of the Persons referred to in
clauses "(a)" and "(b)" above; and (d) the respective successors and assigns of
the Persons referred to in clauses "(a)", "(b)" and "(c)" above; provided,
however, that the Shareholders shall not be deemed to be "Indemnitees."

     LEGAL PROCEEDING.  "Legal Proceeding" shall mean any action, suit,
litigation, arbitration, proceeding (including any civil, criminal,
administrative, investigative or appellate proceeding), hearing, inquiry, audit,
examination or investigation commenced, brought, conducted or heard by or
before, or otherwise involving, any court or other Governmental Body or any
arbitrator or arbitration panel.

     LEGAL REQUIREMENT.  "Legal Requirement" shall mean any federal, state,
local, municipal, foreign or other law, statute, constitution, principle of
common law, resolution, ordinance, code, edict, decree, rule, regulation, ruling
or requirement issued, enacted, adopted, promulgated, implemented or otherwise
put into effect by or under the authority of any Governmental Body.

     MATERIAL ADVERSE EFFECT.  A violation or other matter will be deemed to
have a "Material Adverse Effect" on the Company if such violation or other
matter (considered together with all other matters that would constitute
exceptions to the representations and warranties set forth in the Agreement or
in the Closing Certificate but for the presence of "Material Adverse Effect" or
other materiality qualifications, or any similar qualifications, in such
representations and warranties) would have a material adverse effect on the
Company's business, condition, assets, liabilities, operations, financial
performance or prospects.

     PARENT COMPANY STOCK.  "Parent Company Stock" shall mean the common stock
of Parent.

     PERSON.  "Person" shall mean any individual, Entity or Governmental Body.

     PROPRIETARY ASSET.  "Proprietary Asset" shall mean any: (a) patent, patent
application, trademark (whether registered or unregistered), trademark
application, trade name, fictitious business name, service mark (whether
registered or unregistered), service mark application, copyright (whether
registered or unregistered), copyright application, maskwork, maskwork
application, trade secret, know-how, customer list, franchise, system, computer
software, computer program, invention, design, blueprint, engineering drawing,
proprietary product, technology, proprietary right or other intellectual
property right or intangible asset; or (b) right to use or exploit any of the
foregoing.

     REPRESENTATIVES.  "Representatives" shall mean officers, directors,
employees, agents, attorneys, accountants, advisors and representatives.

                                     A-3.
<PAGE>
 
     SEC.  "SEC" shall mean the United States Securities and Exchange
Commission.

     SECURITIES ACT.  "Securities Act" shall mean the Securities Act of 1933, as
amended.

     TAX.  "Tax" shall mean any tax (including any income tax, franchise tax,
capital gains tax, gross receipts tax, value-added tax, surtax, excise tax, ad
valorem tax, transfer tax, stamp tax, sales tax, use tax, property tax, business
tax, withholding tax or payroll tax), levy, assessment, tariff, duty (including
any customs duty), deficiency or fee, and any related charge or amount
(including any fine, penalty or interest), imposed, assessed or collected by or
under the authority of any Governmental Body.

     TAX RETURN.  "Tax Return" shall mean any return (including any information
return), report, statement, declaration, estimate, schedule, notice,
notification, form, election, certificate or other document or information filed
with or submitted to, or required to be filed with or submitted to, any
Governmental Body in connection with the determination, assessment, collection
or payment of any Tax or in connection with the administration, implementation
or enforcement of or compliance with any Legal Requirement relating to any Tax.

                                     A-4.
<PAGE>
 
                                   EXHIBIT C

                   PERSONS TO SIGN NONCOMPETITION AGREEMENTS
                                        
Derek Hine
Graham Hine
Roger Hine
Michael Krolak
Fred Moreno
Richard Dexter
John Grilly

                                     C-1.
<PAGE>
 
                                   EXHIBIT H

                             GUARANTEED OBLIGATIONS

The Company's obligation to Union Bank is guaranteed by Derek Hine.

                                     H-1.

<PAGE>
                                                               EXHIBIT 99.1

CONTACT:   Laura Guerrant (Financial Community)  AGENCY: Sheryl Moreno
           Asyst Technologies, Inc.                      MCA, Inc.
           510/661-5000                                  650/968-8900
           510/661-5160 (fax)                            650/968-8990 (fax)

           Lori Cox (Editorial/Media)
           Asyst Technologies, Inc.
           510/661-5000
           510/661-5166 (fax)

              ASYST TECHNOLOGIES, INC. TO ACQUIRE HINE DESIGN INC.
                                        
FREMONT, Calif., July 6, 1998--Asyst Technologies, Inc. (Nasdaq:ASYT), the
leading supplier of manufacturing automation and Standard Mechanical InterFace
(SMIF) isolation to the global semiconductor industry, announced today that it
has agreed to acquire Hine Design Inc. (Sunnyvale, Calif.), a leading supplier
of wafer-handling robots for semiconductor process tools. With this
acquisition, Asyst expands its product offerings for semiconductor factory
automation, where Asyst is a leading supplier of material handling solutions
to both OEM tool suppliers and chip makers.

The transaction will be structured as a purchase of stock for approximately
$12 million in cash and the assumption of certain debt liabilities of $12
million. Other terms of the deal were not disclosed. When the transaction is
completed, Hine Design will become a wholly owned subsidiary of Asyst. The
transaction is subject to certain conditions, including the expiration or
early termination of the waiting period under the Hart-Scott-Rodino Antitrust
Improvements Act and other customary regulatory and legal approvals, and is
expected to be finalized in the second quarter of fiscal 1999.

Asyst's President and Chief Operating Officer Terry Moshier noted that the
Hine Design acquisition is the latest development in Asyst's strategic vision
to provide customers a more complete tool automation solution. "Hine Design is
a recognized technology innovator in providing customized robotic wafer-
handling solutions to the OEM market. They have unique capabilities to meet
requirements for harsh environment applications - a specific need for CMP,
copper processing and other tools," noted Moshier. "This strategic acquisition
not only augments the hardware and software offerings we provide today, but
positions Asyst to be the leader in tool automation now and in the future.
With the addition of wafer handling robotics to our portfolio of
minienvironment, isolation technology and software products, we now have all
of the building blocks necessary to provide OEMs with `one stop' shopping for
their automation-enabling tool front ends."

                                     -MORE-
<PAGE>
 
ASYST TO ACQUIRE HINE DESIGN.......................................  Page 2 of 2

Derek Hine, chairman and chief executive officer of Hine Design, noted, "We
are extremely pleased about the opportunity to partner with Asyst. We share a
close geographical proximity, internal culture, passion for excellence and
complementary product lines. Asyst already has global resources dedicated to
sales, service and applications engineering - areas that are necessary for the
next phase of growth. In addition, we believe that our capability to serve our
current customers and grow the customer base for our robotic products is a
valuable benefit. Our combined capabilities will allow us to provide a
complete, tool-centric automation solution that leverages Hine Design's
significant design wins placing robotics on emerging new platforms."

Moshier elaborated, "For cost and competitive reasons, automating the
semiconductor manufacturing process is an imperative. The transition to a
highly automated manufacturing methodology is a reality today, and will only
accelerate as the move to 300 mm wafer size gains momentum. The material
handling and software communications at the front end of the tool will provide
the factory interface to enable fully automated manufacturing. Combined with
Asyst's existing core competencies in SMIF, minienvironment technology, WIP
tracking, lot validation, and factory automation software, the addition of
Hine's tool robotics will optimize our ability to capitalize on this growing
market opportunity."

Except for statements of historical fact, the statements in this press release
are forward-looking. Such statements are subject to a number of risks and
uncertainties that could cause actual results to differ materially from the
statements made. These factors include, but are not limited to, general
economic conditions, semiconductor industry cycles, risks associated with the
acceptance of new products and product capabilities, and other factors more
fully detailed in the Company's most recent Forms 10-K annual report and 10-Q
quarterly report on file with the SEC.

ABOUT HINE DESIGN: Hine Design Inc. is a privately held company with
headquarters in Sunnyvale, Calif. specializing in the design and manufacture
of wafer and flat panel display material handling solutions for original
equipment manufacturers. Founded in 1983 by Derek Hine, CEO, the Company
continues to pursue its vision of providing customers with the highest quality
and maximum value in material handling systems. Hine Design is an ISO9001
certified company and has received Lam Research Corp.'s Supplier of the Year
award for five consecutive years and GaSonics International's first
Outstanding Supplier award.

ABOUT ASYST: The pioneer of the Standard Mechanical InterFace (SMIF), Asyst
Technologies, Inc. is the leading provider of automated material handling
systems critical to seamless factory automation in the most advanced fabs
worldwide. Asyst's comprehensive solutions, which include industry-leading 200
mm and 300 mm product offerings, result in greater fab profitability and
productivity. Through innovative developments in the software and integration
services area, Asyst Software, Inc., a wholly owned subsidiary, provides
integrated circuit (IC) manufacturers fully automated solutions addressing
their most advanced manufacturing challenges. Founded in 1984, Asyst
Technologies, Inc. is headquartered in Fremont, Calif., with facilities in
Europe and the Pacific Rim. Asyst Software, Inc., is located in San Jose, CA.
Asyst's homepage is located on the World Wide Web at http://www.asyst.com

                                     ###

<PAGE>
 
                                                                    EXHIBIT 99.2

 CONTACT:     Laura Guerrant (Financial Community)   AGENCY:  Sheryl Moreno
              Asyst Technologies, Inc.                        MCA, Inc.
              510/661-5000                                    650/968-8900
              510/661-5160 (fax)                              650/968-8990 (fax)

              Lisa Garcia (Editorial/Media)
              Asyst Technologies, Inc.
              510/661-5000
              510/661-5166 (fax)



               ASYST TECHNOLOGIES, INC. COMPLETES ACQUISITION OF
                            HINE DESIGN INCORPORATED
                                        
FREMONT, Calif., August 3, 1998--Asyst Technologies, Inc. (Nasdaq:ASYT), the
leading supplier of manufacturing automation and Standard Mechanical InterFace
(SMIF) isolation systems to the global semiconductor industry, announced that
it has completed its acquisition of Hine Design Incorporated, effective July
31, 1998. The acquisition, originally announced on July 6, 1998, was
structured as a purchase of all of the outstanding capital stock of Hine
Design for approximately $11.3 million in cash. In addition, Asyst granted
options to purchase Asyst common stock in substitution for outstanding, vested
options to purchase capital stock of Hine worth approximately $1 million and
assumed certain debt liabilities of Hine Design of approximately$11.7 million.
Hine Design, a leading supplier of wafer-handling robots for semiconductor
process tools, is now a wholly owned subsidiary of Asyst.

ABOUT HINE DESIGN: Hine Design Incorporated is a privately held company with
headquarters in Sunnyvale, Calif. specializing in the design and manufacture
of wafer and flat panel display material handling solutions for original
equipment manufacturers. Founded in 1983 by Derek Hine, CEO, the Company
continues to pursue its vision of providing customers with the highest quality
and maximum value in material handling systems. Hine Design is an ISO9001
certified company and has received Lam Research Corp.'s Supplier of the Year
award for five consecutive years and GaSonics International's first
Outstanding Supplier award.

ABOUT ASYST: The pioneer of the Standard Mechanical InterFace (SMIF), Asyst
Technologies, Inc. is the leading provider of automated material handling
systems critical to seamless factory automation in the most advanced fabs
worldwide. Asyst's comprehensive solutions, which include industry-leading 200
mm and 300 mm product offerings, result in greater fab profitability and
productivity. Through innovative developments in the software and integration
services area, Asyst Software, Inc., a wholly owned subsidiary, provides
integrated circuit (IC) manufacturers fully automated solutions addressing
their most advanced manufacturing challenges. Founded in 1984, Asyst
Technologies, Inc. is headquartered in Fremont, Calif., with facilities in
Europe and the Pacific Rim. Asyst Software, Inc., is located in San Jose, CA.
Asyst's homepage is located on the World Wide Web at http://www.asyst.com.

                                      ###

                                       


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